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Too Cool For School Blue-Green Algae Hydrating Serum

Dupes for Blue-Green Algae Hydrating Serum by Too Cool For School

Last updated on December 28, 2023

Welcome to our breakdown of the 50 best Too Cool For School Blue-Green Algae Hydrating 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 Too Cool For School dupes that we've found, check out our best Too Cool For School 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!

Hanskin Seven Layer Ceramide Serum
Most Similar Ingredients

Hanskin's Seven Layer Ceramide Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 49% ingredient match!

Sweet Chef Ginger Vitamin C Serum Shot
Most Liked

Of all of the dupes for this product, Sweet Chef's Ginger Vitamin C Serum Shot is the most liked by our community. Our matching algorithm puts it at an 53% overall match!

Overview

What it is

Serum with 44 ingredients that contains ceramides, peptides and Vitamin E

Cool Features

It is reef safe

Suited For

It has ingredients that are good for anti aging, dry skin, brightening skin, sensitive skin and scar healing

Free From

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

Dupe #1

Hanskin Seven Layer Ceramide Serum

63% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

71% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 20 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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

JUMISO Waterfull Hyaluronic Acid Serum

62% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

59% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 18 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, sensitive skin and scar healing.

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

Too Cool For School Blue-Green Algae Hydrating Serum

62% match

with the ingredients and function of DEWYTREE Miracle Hyaluronic Serum

77% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and peptides. 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 fragrances and oils.

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

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 #31

Too Cool For School Blue-Green Algae Hydrating Serum

62% match

with the ingredients and function of FOREO Serum Serum Serum 2.0

59% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 18 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, sensitive skin and scar healing.

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

FOREO Supercharged Serum 2.0

62% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

59% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 18 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, sensitive skin and scar healing.

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
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Dupe #3

Skin&Lab Barrierderm Milky Serum

62% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

67% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 18 ingredients in common.

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

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

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 #4

Dermatory Hypoallergenic Cica Serum

61% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

60% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 18 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, sensitive skin and scar healing.

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 #5

Too Cool For School Blue-Green Algae Hydrating Serum

61% match

with the ingredients and function of KAINE Chaga Collagen Charging Serum

73% Attribute Match
44% Ingredient Match

Dupe Explained

These products are both serums that contain peptides and Vitamin E. They've got a total of 20 ingredients in common.

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

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

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

Kiehl's Fast Release Wrinkle-Reducing 0.3% Retinol Night Serum

60% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

59% Attribute Match
48% Ingredient Match

Dupe Explained

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

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

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

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 #7

Hanyul Powerful Bean Firming Serum

60% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

69% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 15 ingredients in common.

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

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

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

Too Cool For School Blue-Green Algae Hydrating Serum

59% match

with the ingredients and function of MediCube Collagen Glow Booster Serum

67% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, peptides and Vitamin E. They've got a total of 16 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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

Laneige Water Bank Blue Hyaluronic Serum

59% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

66% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both serums that contain 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're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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 #9

Darphin Éclat Sublime Dual Rejuvenating Micro-Serum

58% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

80% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both serums that contain peptides 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 common allergens, fragrances and oils.

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

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

BOH Bio Heal BOH Probioderm Tightening Collagen Serum

58% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

65% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, peptides and Vitamin E. They've got a total of 18 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, sensitive skin and scar healing.

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

Celimax Dual Barrier Boosting Serum

58% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

67% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and peptides. They've got a total of 14 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 and sensitive skin.

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 #12

Eveline Hyaluron Clinic Hydrating Essence-Hydrator

58% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

68% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both serums that contain Vitamin E. They've got a total of 18 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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

Somethinc Hylapore Away Solution

58% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

65% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both serums that contain peptides and Vitamin E. They've got a total of 12 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, sensitive skin and scar healing.

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

Too Cool For School Blue-Green Algae Hydrating Serum

57% match

with the ingredients and function of NARS Cosmetics Light Reflecting Firming Serum

58% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both serums that contain. They've got a total of 15 ingredients in common.

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

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!

Don't miss the latest dupes
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Dupe #3

Face Republic Vita Capsule Luminous Serum

57% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

56% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both serums that contain Vitamin E. 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 fragrances and oils.

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

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 #15

Nacific Fresh Cica Plus Clear Serum

57% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

78% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 12 ingredients in common.

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

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

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 #16

Bhumi Intensive Repair Barrier Serum

57% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

56% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 13 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, sensitive skin and scar healing.

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

neos:lab Liquid Enhancer Pre+Probiotics

57% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

65% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 17 ingredients in common.

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

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

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

Village 11 Factory Moisture Serum

57% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

54% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 13 ingredients in common.

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

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

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 #6

Ginger6 Like White Snow Serum

56% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

59% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both serums that contain peptides and Vitamin E. They've got a total of 16 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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

Lagom Cellus Aqualane Solution

56% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

67% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both serums that contain peptides 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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 #21

I Dew Care Juicy Kitten Purifying Power-Green Serum

56% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

52% Attribute Match
44% Ingredient Match

Dupe Explained

These products are both serums that contain Vitamin E. 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 fragrances and oils.

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

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 #22

Bueno MGF Peptide Serum Plus

56% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

77% Attribute Match
37% Ingredient Match

Dupe Explained

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

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

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

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 #23

Round Lab Mugwort Calming Serum

56% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

50% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain Vitamin E. They've got a total of 16 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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 #24

DEWYTREE Ultra Vitalizing Snail Serum

56% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

57% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and peptides. They've got a total of 15 ingredients in common.

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

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

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 #25

Darphin Hydraskin Intensive Skin-Hydrating Serum

56% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

55% Attribute Match
43% Ingredient Match

Dupe Explained

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

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

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 #26

Mizon Collagen 100

56% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

52% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both serums that contain peptides. They've got a total of 14 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, sensitive skin and scar healing.

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 #22

Too Cool For School Blue-Green Algae Hydrating Serum

55% match

with the ingredients and function of daymellow Bluemarine Energy Serum

57% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 13 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 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 #27

Parnell Cicamanu 92 Serum

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

52% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 13 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 dry skin, brightening skin and sensitive skin.

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 #28

Somethinc HYALuronic9+ Advanced + B5 Serum

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

42% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain 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 oils.

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

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

Too Cool For School Blue-Green Algae Hydrating Serum

55% match

with the ingredients and function of Herbivore Green Magic Cica + Ceramides Redness-Reducing Serum

71% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 16 ingredients in common.

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

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

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 #29

Mediheal Baobab Soothing Moisture Serum

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

57% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, peptides and Vitamin E. They've got a total of 19 ingredients in common.

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

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

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

Mamonde Red Energy Recovery Serum

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

56% Attribute Match
41% Ingredient Match

Dupe Explained

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

They both do not contain any parabens or sulfates. They both contain fragrances.

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

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 #31

Make p:rem Comfort Me. Panthenol Moisture Essence

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

65% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. 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 anti aging, dry skin, brightening skin and sensitive skin.

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 #32

Beyou Cosmetics Retinol Night Serum

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

42% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both serums that contain Vitamin E. 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 fragrances and oils.

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

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 #33

Beekman 1802 Collagen Booster Electric Daisy & Peptide Firming Serum

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

58% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both serums that contain peptides 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're both likely to be good for anti aging, dry skin, brightening skin and scar healing.

Both products are also reef safe.

Price Comparison

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Dupe #34

Rohto Mentholatum Hada Labo H.A. Supreme Cera Hydrating Serum

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

58% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 13 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

Both products are also reef safe.

Price Comparison

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

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Dupe #7

DEWYTREE Miracle Pore Minimizing Serum

55% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

65% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both serums that contain peptides and Vitamin E. They've got a total of 12 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 anti aging, dry skin, brightening skin and scar healing.

Both products are also reef safe.

Price Comparison

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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 #8

Skin&Lab Retinol Repair Serum

54% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

42% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both serums that contain peptides and Vitamin E. They've got a total of 18 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

Both products are also reef safe.

Price Comparison

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

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Dupe #36

RE:P Phytocell Moisture Cica All in One Serum

54% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

59% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 16 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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 #37

Tovegan Orange Oasis Serum

54% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

62% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both serums that contain peptides and Vitamin E. They've got a total of 13 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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 #38

Sweet Chef Kale Vitamin B Serum Shot

54% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

63% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 13 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 anti aging, dry skin, brightening skin and sensitive skin.

Both products are also reef safe.

Price Comparison

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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 #9

Missha Time Revolution Prismestem100 Lifting Serum

54% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

52% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and Vitamin E. They've got a total of 16 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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 #40

Rohto Mentholatum Hada Labo H.A. Supreme Cica Soothing Serum

54% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

50% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 14 ingredients in common.

They both do not contain any harsh alcohols or parabens.

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

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 #41

Sweet Chef Ginger Vitamin C Serum Shot

53% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

47% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. They've got a total of 12 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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 #42

Mizon Intensive Skin Barrier Serum

53% match

with the ingredients and function of Too Cool For School Blue-Green Algae Hydrating Serum

62% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides. 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 anti aging, dry skin, brightening skin, sensitive skin and scar healing.

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!

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