Explore Routine Login
Dr. Althea 15% Niacinamide Purity Serum

Dupes for 15% Niacinamide Purity Serum by Dr. Althea

Last updated on July 25, 2024

Welcome to our breakdown of the 50 best Dr. Althea 15% Niacinamide Purity Serum 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 Dr. Althea dupes that we've found, check out our best Dr. Althea 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!

COSRX The Niacinamide 15 Serum
Most Similar Ingredients

COSRX's The Niacinamide 15 Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 65% ingredient match!

Beauty of Joseon Glow Deep Serum: Rice + Arbutin
Most Liked

Of all of the dupes for this product, Beauty of Joseon's Glow Deep Serum: Rice + Arbutin is the most liked by our community. Our matching algorithm puts it at an 63% overall match!

Overview

What it is

Serum with 21 ingredients that contains niacinamide and Vitamin E

Cool Features

It is vegan and reef safe

Suited For

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

Free From

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

Dupe #1

Dr. Althea 15% Niacinamide Purity Serum

71% match

with the ingredients and function of COSRX The Niacinamide 15 Serum

60% Attribute Match
65% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 10 ingredients in common.

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

They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

This dupe is $2.81 more expensive than the original product.

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

Dr. Althea 15% Niacinamide Purity Serum

69% match

with the ingredients and function of Boost Lab Vitamin B3 Blemish Rescue Serum

63% Attribute Match
62% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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

Dr. Althea 15% Niacinamide Purity Serum

67% match

with the ingredients and function of beauty drops Niacinamide 12% + Zinc PCA 1%

74% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. 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 oils.

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

Both products are also reef safe.

Price Comparison

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

Derma Factory Niacinamide 20% serum

67% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

58% Attribute Match
58% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.

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

They're both likely to be good for fighting acne, dry skin, brightening skin, oily 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 #1

Dr. Althea 15% Niacinamide Purity Serum

67% match

with the ingredients and function of Somethinc 5% Niacinamide + Moisture Sabi Beet Serum

76% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide 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 both contain fragrances.

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

Both products are also reef safe.

Price Comparison

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

Dr. Althea 15% Niacinamide Purity Serum

66% match

with the ingredients and function of Izeze Anyone Recovery Serum

94% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 10 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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

Dr. Althea 15% Niacinamide Purity Serum

66% match

with the ingredients and function of Quickfx Ultra Brightening Serum

64% Attribute Match
58% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide 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're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

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

Revolution Beauty Niacinamide 15% Blemish & Pore Serum

66% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

63% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. They've got a total of 7 ingredients in common.

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

They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #11

Dr. Althea 15% Niacinamide Purity Serum

66% match

with the ingredients and function of Bioverse B351 Acne Clear Up Serum

55% Attribute Match
61% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. 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 fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

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

I Dew Care Juicy Kitten Purifying Power-Green Serum

66% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

78% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide 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 and oils.

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

Both products are also reef safe.

Price Comparison

This dupe is $1.59 more expensive than the original product.

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

Revolution Beauty Blemish and Pore Refining Serum 10% Niacinamide + 1% Zinc

66% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

63% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. They've got a total of 7 ingredients in common.

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

They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #5

CARE:NEL Niacinamide Zinc Serum

65% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

60% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. 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 fragrances.

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

Both products are also reef safe.

Price Comparison

This dupe is $6.20 less expensive than the original product. Nice find!

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

Dr. Althea 15% Niacinamide Purity Serum

65% match

with the ingredients and function of Mizon Hyalugen Le Lift Serum

74% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide 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 fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

This dupe is $9.90 less expensive than the original product. Nice find!

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

Derma Factory Niacin Hyaluron 21% Serum

65% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

58% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.

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

They're both likely to be good for fighting acne, dry skin, brightening skin, oily 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 #7

innisfree Perfect 9 Intensive Serum

65% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

96% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 11 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 fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

This dupe is $30.00 more expensive than the original product.

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

Dr. Althea 15% Niacinamide Purity Serum

65% match

with the ingredients and function of Logically Skin Aquatide Resurface Serum

66% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. They've got a total of 10 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

This dupe is $4.00 less expensive than the original product. Nice find!

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

AMOREPACIFIC Youth Revolution Vitamin C Radiance Concentrator

64% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

84% Attribute Match
44% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide 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 fragrances and oils.

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

Both products are also reef safe.

Price Comparison

This dupe is $181.90 more expensive than the original product.

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

Geek & Gorgeous B-Bomb

64% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

63% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. They've got a total of 7 ingredients in common.

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

They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing 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 #5

Dr. Althea 15% Niacinamide Purity Serum

64% match

with the ingredients and function of Ruruberry 5% Niacinamide + Zinc

72% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.

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

They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

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

Dr. Althea 15% Niacinamide Purity Serum

64% match

with the ingredients and function of Luxe Organix Miracle Repair Luminous Bright Serum

75% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 11 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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

Dr. Althea 15% Niacinamide Purity Serum

64% match

with the ingredients and function of 111Skin Cryo ATP Sports Booster

85% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. 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, fragrances and oils.

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

Both products are also reef safe.

Price Comparison

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

Catrice Pore Minimizing Serum

63% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

55% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide 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 fragrances.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #11

Papa Recipe Niacinamide Zinc Serum

63% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

69% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. 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 oils.

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

Both products are also reef safe.

Price Comparison

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

Dr. Althea 15% Niacinamide Purity Serum

63% match

with the ingredients and function of Beauty of Joseon Glow Deep Serum: Rice + Arbutin

75% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. 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 fragrances.

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

Both products are also reef safe.

Price Comparison

This dupe is $1.10 more expensive than the original product.

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 #12

J's Derma Acnetrix Control AC Serum Niacinamide + Zinc PCA

63% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

64% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. 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 fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #5

Dr. Althea 15% Niacinamide Purity Serum

63% match

with the ingredients and function of Somethinc 10% Niacinamide + Moisture Sabi Beet Max Brightening Serum

67% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 10 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 fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

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

One Thing Tangerine Serum

63% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

57% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. They've got a total of 10 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

This dupe is $1.10 more expensive than the original product.

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

Hanyul Moonlight Citron C Serum

63% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

75% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 10 ingredients in common.

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

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #15

Somethinc 5% Niacinamide Barrier Serum

63% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

67% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide and Vitamin E. They've got a total of 10 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 fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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!

Don't miss the latest dupes
Build your routine, discover dupes, and more by joining our community
Dupe #16

I Dew Care Bright Side Up

63% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

65% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide 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 both contain fragrances.

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

Both products are also reef safe.

Price Comparison

This dupe is $17.09 less expensive than the original product. Nice find!

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 #17

Dermaid 5% Niacinamide Concentrated Whitening Boost Serum

63% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

65% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. 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 oils.

They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #18

HALE Even Tone Potion

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

45% Attribute Match
56% Ingredient Match

Dupe Explained

These products are both serums that contain 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 anti aging, dry skin, brightening skin, scar healing 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 #19

Mediheal Madecassoside Blemish Repair Serum

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

73% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 11 ingredients in common.

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

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #20

feelxo: Glacier Niacinamide 5% Serum

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

55% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.

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

They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #21

Somethinc 10% Niacinamide Barrier Serum

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

67% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 10 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 fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #22

EqualRXN Turmeric Hesperidin Fading Serum

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

70% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 10 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 fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #23

META FORET Vegan Mucin 2x Glow Boost Serum

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

70% Attribute Match
46% Ingredient Match

Dupe Explained

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

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

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #24

Maelove Nia 10 Calming Serum

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

57% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 8 ingredients in common.

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

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #25

Tia’m Pore Minimizing 21 Serum

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

62% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

This dupe is $2.41 less expensive than the original product. Nice find!

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 #26

Caprea Beauty MiShot: Photoprotection - Shield Serum with Vitamin B3

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

63% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 7 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, brightening skin, oily skin, reducing pores, scar healing 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 #27

heimish Mist Serum Bulgarian Rose Water

62% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

86% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

This dupe is $1.60 less expensive than the original product. Nice find!

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 #28

Ruruberry 10% Niacinamide + Zinc

61% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

63% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.

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

They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #2

Dr. Althea 15% Niacinamide Purity Serum

61% match

with the ingredients and function of Some By Mi Red Teatree Cicassoside Final Solution Serum

70% Attribute Match
47% Ingredient Match

Dupe Explained

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

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

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

Both products are also reef safe.

Price Comparison

This dupe is $3.88 less expensive than the original product. Nice find!

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 #29

ElynsLab Acne Control 10% Niacinamide + 1% Cink PCA + NMF serum

61% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

63% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.

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

They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #30

Quench Botanics Bravocado Intense Brightening Serum

61% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

70% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide 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 both contain oils.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #18

Dr. Althea 15% Niacinamide Purity Serum

61% match

with the ingredients and function of Delia Cosmetics Niacinamide 10% + Zinc Serum

76% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide 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 oils.

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

Both products are also reef safe.

Price Comparison

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

Dr. Althea 15% Niacinamide Purity Serum

61% match

with the ingredients and function of Benton Bakuchiol Serum

88% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 7 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

This dupe is $1.52 less expensive than the original product. Nice find!

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 #31

Soul Apothecary Vitamin C Brightening Serum

61% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

60% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide and Vitamin E. They've got a total of 7 ingredients in common.

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

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing 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 #32

MCoBeauty. Hydrate & Glow Ultra-Dew Serum

61% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

73% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both vegan serums that contain niacinamide. 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, fragrances and oils.

They're both likely to be good for fighting acne, dry skin, brightening skin, oily 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 #33

Derma Factory Niacin Tranexamic 13% Serum

61% match

with the ingredients and function of Dr. Althea 15% Niacinamide Purity Serum

65% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. 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 fragrances.

They're both likely to be good for fighting acne, dry skin, brightening skin, oily 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!

Verified by SkinSort

We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there.

The data we've presented on this page has been verified by a member of the SkinSort Team.

Read more about us