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Björk Hair Rena Purify Shampoo

Dupes for Rena Purify Shampoo by Björk Hair

Last updated on December 19, 2023

Welcome to our breakdown of the 50 best Björk Hair Rena Purify Shampoo dupes and alternatives.

Looking for dupes for a different product? You can use our Dupe Finder to search for them!

If you'd like to see the all of the Björk Hair dupes that we've found, check out our best Björk Hair dupes guide.

We use hundreds of science-backed factors to find you the best dupes.
Learn more about our dupe methodology

Our Roundup

Here's a quick roundup of our findings. Continue reading for the full breakdown!

IDA WARG Beauty Moisture Shampoo
Most Similar Ingredients

IDA WARG Beauty's Moisture Shampoo is the dupe with the most similar ingredients. Our matching methodology puts it at an 80% ingredient match!

Olaplex No.4 Bond Maintenance Shampoo
Most Liked

Of all of the dupes for this product, Olaplex's No.4 Bond Maintenance Shampoo is the most liked by our community. Our matching algorithm puts it at an 57% overall match!

Overview

What it is

Shampoo with 23 ingredients that contains AHA and Vitamin E

Cool Features

It is vegan, cruelty-free, and reef safe

Suited For

It has ingredients that are good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture

Free From

It doesn't contain any harsh alcohols, oils, parabens, silicones or sulfates

Dupe #1

Björk Hair Rena Purify Shampoo

82% match

with the ingredients and function of IDA WARG Beauty Moisture Shampoo

72% Attribute Match
80% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 15 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #2

Björk Hair Rena Purify Shampoo

81% match

with the ingredients and function of IDA WARG Beauty Everyday Shampoo

77% Attribute Match
76% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 17 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #4

Björk Hair Rena Purify Shampoo

79% match

with the ingredients and function of IDA WARG Beauty Cure Shampoo

65% Attribute Match
78% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 18 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

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Dupe #3

Björk Hair Rena Purify Shampoo

79% match

with the ingredients and function of IDA WARG Beauty Pro Growth Shampoo

73% Attribute Match
75% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 16 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #5

Björk Hair Rena Purify Shampoo

79% match

with the ingredients and function of IDA WARG Beauty Volume Shampoo

74% Attribute Match
75% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 15 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #6

Björk Hair Rena Purify Shampoo

78% match

with the ingredients and function of IDA WARG Beauty Colour Protecting Shampoo

77% Attribute Match
72% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 15 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #5

Björk Hair Rena Purify Shampoo

78% match

with the ingredients and function of Bobbys Hair Care Multi Repair Shampoo

70% Attribute Match
74% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 17 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #1

Björk Hair Rena Purify Shampoo

75% match

with the ingredients and function of IDA WARG Beauty Plumping Shampoo

78% Attribute Match
66% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 16 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #7

Björk Hair Rena Purify Shampoo

74% match

with the ingredients and function of Rapunzel Of Sweden Shampoo For Hair Extensions

83% Attribute Match
64% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 17 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #6

Björk Hair Rena Purify Shampoo

69% match

with the ingredients and function of Maria Nila Sheer Silver Shampoo

69% Attribute Match
58% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA. They've got a total of 16 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #7

Björk Hair Rena Purify Shampoo

68% match

with the ingredients and function of Maria Nila True Soft Shampoo

62% Attribute Match
59% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 15 ingredients in common.

They both do not contain any harsh alcohols, parabens or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #9

Eden Bodyworks Hibiscus Honey Curl Hydration Shampoo

66% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

75% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 12 ingredients in common.

They both do not contain any oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Price Comparison

Eden Bodyworks Hibiscus Honey Curl Hydration Shampoo
Price Unknown
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #14

Schwarzkopf Professional Bonacure Scalp Anti-Dandruff Shampoo

65% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

76% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both shampoos that contain AHA and Vitamin E. They've got a total of 12 ingredients in common.

They both do not contain any parabens or silicones. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #1

Björk Hair Rena Purify Shampoo

64% match

with the ingredients and function of Eden Bodyworks Coconut Shea Moisture Shampoo

58% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain Vitamin E. They've got a total of 10 ingredients in common.

They both do not contain any oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin and sensitive skin.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #7

Björk Hair Rena Purify Shampoo

64% match

with the ingredients and function of Maria Nila Pure Volume Shampoo

65% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 13 ingredients in common.

They both do not contain any parabens or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #1

Björk Hair Rena Purify Shampoo

63% match

with the ingredients and function of Kevin Murphy Angel Wash

90% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both shampoos that contain AHA and Vitamin E. They've got a total of 14 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #6

Björk Hair Rena Purify Shampoo

63% match

with the ingredients and function of Kylie Baby Gentle Shampoo

69% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates.

They're both likely to be good for dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #1

TRESemmé Champú Intensa Hidratación

63% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

61% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, parabens or silicones. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #8

Björk Hair Rena Purify Shampoo

62% match

with the ingredients and function of Hjärtligt Detox Shampoo

67% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #27

Björk Hair Rena Purify Shampoo

62% match

with the ingredients and function of Pureology Pure Volume Shampoo

65% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 13 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #2

Australian Bodycare Hair Clean Scalp Care Shampoo Mint

62% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

63% Attribute Match
44% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, parabens or silicones. They both contain fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #10

Björk Hair Rena Purify Shampoo

62% match

with the ingredients and function of Dove Scalp + Hair Therapy Clarifying Shampoo

75% Attribute Match
44% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Don't miss the latest dupes
Build your routine, discover dupes, and more by joining our community
Dupe #3

TRESemmé Rich Moisture Shampoo

62% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

61% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, parabens or silicones. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #1

SexyHair Big Sexy Hair Boost Up Shampoo Volumizing Shampoo with Collagen

61% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

43% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both shampoos that contain. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin and brightening skin.

Both products are also reef safe.

Price Comparison

SexyHair Big Sexy Hair Boost Up Shampoo Volumizing Shampoo with Collagen
Starts at $29.37
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #15

Björk Hair Rena Purify Shampoo

61% match

with the ingredients and function of Live Clean Fresh Water Hydrating Shampoo

60% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain Vitamin E. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin and reducing pores.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #4

Björk Hair Rena Purify Shampoo

60% match

with the ingredients and function of BrioGeo Be Gentle, Be Kind Aloe + Oat Milk Ultra Soothing Fragrance-free Hypoallergenic Shampoo

62% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain Vitamin E. They've got a total of 8 ingredients in common.

They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin and reducing pores.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #5

Generic Value Products Moisturizing Shampoo Compare to Nexxus Therappe

60% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

62% Attribute Match
44% Ingredient Match

Dupe Explained

These products are both shampoos that contain AHA. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens or silicones. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #11

Björk Hair Rena Purify Shampoo

60% match

with the ingredients and function of Hjärtligt HS Schampo

65% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #2

Verb Ghost Shampoo

60% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

86% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 13 ingredients in common.

They both do not contain any parabens or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Price Comparison

Verb Ghost Shampoo
Starts at $44.00
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #6

Pinuk Shampoo With Olive Oil

59% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

59% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both shampoos that contain AHA and Vitamin E. They've got a total of 9 ingredients in common.

They both do not contain any parabens or silicones. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #4

Björk Hair Rena Purify Shampoo

59% match

with the ingredients and function of Nashi Argan Shampoo

78% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 10 ingredients in common.

They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #7

Maui Moisture Scalp Care Clarifying Shampoo

59% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

71% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain fragrances.

They're both likely to be good for dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Price Comparison

Maui Moisture Scalp Care Clarifying Shampoo
Starts at $11.80
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #4

Björk Hair Rena Purify Shampoo

58% match

with the ingredients and function of Skintegra Skinlick Root Cause Sebum Balance Shampoo

45% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA. They've got a total of 13 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens or sulfates. They both contain fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #8

L'Oréal Professionnel Metal Detox Sulfate-Free Shampoo

58% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

58% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both shampoos that contain AHA and Vitamin E. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Price Comparison

L'Oréal Professionnel Metal Detox Sulfate-Free Shampoo
Starts at $36.00
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #15

Björk Hair Rena Purify Shampoo

58% match

with the ingredients and function of Hempz Triple Moisture Shampoo

59% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 12 ingredients in common.

They both do not contain any parabens or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #15

Björk Hair Rena Purify Shampoo

58% match

with the ingredients and function of Ecoderma Purifying Mild Shampoo

47% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens or silicones. They both contain fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #9

Faith In Nature Blue Cedar Shampoo

58% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

72% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain Vitamin E. They've got a total of 7 ingredients in common.

They both do not contain any harsh alcohols, parabens or silicones. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores and scar healing.

Both products are also reef safe.

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Looking for a full breakdown of the similarities and differences between these two products?

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Dupe #18

Björk Hair Rena Purify Shampoo

58% match

with the ingredients and function of TRESemmé Rich Moisture Shampoo for Dry Hair

66% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 10 ingredients in common.

They both do not contain any oils, parabens or silicones. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

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Dupe #32

Björk Hair Rena Purify Shampoo

58% match

with the ingredients and function of Kristin Ess Hair Scalp Purifying Micellar Shampoo

72% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

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Dupe #10

Miss Jessie’s Harm Me Knot - Sulfate-Free Shampoo

58% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

75% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Price Comparison

Miss Jessie’s Harm Me Knot - Sulfate-Free Shampoo
Price Unknown
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Looking for a full breakdown of the similarities and differences between these two products?

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Dupe #10

Björk Hair Rena Purify Shampoo

58% match

with the ingredients and function of Soapbox Keratin Shine Boosting Shampoo

62% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain Vitamin E. They've got a total of 11 ingredients in common.

They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

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Dupe #16

Björk Hair Rena Purify Shampoo

58% match

with the ingredients and function of Rosenserien Shampoo For Hair And Body Litsea Cubeba

77% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, parabens or silicones. They both contain common allergens and fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #39

Björk Hair Rena Purify Shampoo

57% match

with the ingredients and function of Sweden Eco Shampoo For Hair & Body

69% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both vegan shampoos that contain AHA. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, parabens or silicones. They both contain fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #11

Monday Haircare Color Protect Shampoo

57% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

61% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 10 ingredients in common.

They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Price Comparison

Monday Haircare Color Protect Shampoo
Starts at $6.99
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Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #12

Eucerin DermoCapillaire Anti-Dandruff Dry Creme Shampoo

57% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

52% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both shampoos that contain AHA. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, parabens or silicones. They both contain fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #13

Idun Minerals Repair & Care Shampoo

57% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

65% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates. They both contain fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #14

Monday Haircare Smooth Shampoo

57% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

51% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 11 ingredients in common.

They both do not contain any parabens. They both contain common allergens and fragrances.

They're both likely to be good for dry skin, brightening skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Price Comparison

Monday Haircare Smooth Shampoo
Starts at $6.97
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #15

Keune Care Blonde Savior Shampoo

57% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

63% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both cruelty-free shampoos that contain AHA. They've got a total of 10 ingredients in common.

They both do not contain any parabens or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Price Comparison

Keune Care Blonde Savior Shampoo
Starts at $74.15
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

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Dupe #16

Head & Shoulders Derma X Soothing Anti Dandruff Shampoo

57% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

60% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both shampoos that contain AHA and Vitamin E. They've got a total of 9 ingredients in common.

They both do not contain any oils or parabens. They both contain common allergens and fragrances.

They're both likely to be good for brightening skin, sensitive skin, reducing pores, scar healing and better texture.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

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Dupe #3

Olaplex No.4 Bond Maintenance Shampoo

57% match

with the ingredients and function of Björk Hair Rena Purify Shampoo

72% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free shampoos that contain AHA and Vitamin E. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, parabens or sulfates. They both contain common allergens and fragrances.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Price Comparison

Olaplex No.4 Bond Maintenance Shampoo
Starts at $14.00
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

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