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Cos De BAHA Snail Mucin Power Serum with Niacinamide 2% Versus COSRX AHA 7 Whitehead Power Liquid

Essence
Essence
Korean Brand South Korea
Korean Brand South Korea

Updated on July 18, 2023

Overview

What they are

These products are both fungal acne (malassezia) safe and reef safe essences. They have a total of 4 ingredients in common

Cool Features

They both contain hyaluronic acid and niacinamide

Suited For

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

Free From

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

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

Ingredient Info

Click any item below to learn more and see relevant ingredients

At a glance

Click on any of the items below to learn more

Notable Ingredients

Benefits

Notable Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Snail Mucin Power Serum with Niacinamide 2%
Snail Secretion Filtrate Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon
3 Benefits

Snail Secretion Filtrate is the excretion from snails. It is an effective moisturizer and promotes collagen production.

Propanediol Solvent

Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.

Glycerin Humectant, Skin Conditioning, Skin Protecting
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon
2 Benefits

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

0 Com. / 0 Irr.
Niacinamide Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconGood for Minimizing Pores IconGood for Dark Spots IconHelps fight Acne IconHelps brighten skin Icon
NiacinamideNiacinamide Icon 6 Benefits

Niacinamide has emerged as an all-star ingredient due to its many benefits.

1,2-Hexanediol Skin Conditioning, Solvent

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

Panthenol Skin Conditioning
0 / 0 Helps reduce irritation Icon
Helps reduce irritationHelps reduce irritation Icon

Panthenol is a common ingredient that helps hydrate and soothe the skin. It can be found naturally in our skin and hair.

0 Com. / 0 Irr.
Betaine Humectant, Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon
3 Benefits

Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.

Sodium Hyaluronate Humectant, Skin Conditioning
0 / 0 Hyaluronic Acid Icon
Hyaluronic AcidHyaluronic Acid Icon

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

0 Com. / 0 Irr.
Beta-Glucan Skin Conditioning
Helps reduce Skin Redness Icon
Helps reduce Skin RednessHelps reduce Skin Redness Icon

Beta-Glucan is a polysaccharide. It can be derived from the cell walls of seaweed, oats, yeast, and fungi.

Aloe Barbadensis Leaf Extract Emollient, Humectant, Skin Conditioning

Aloe Barbadensis Leaf Extract is an extract of the leaves of the aloe, Aloe barbadensis, Liliaceae.

Dipotassium Glycyrrhizate Humectant, Skin Conditioning
Helps reduce Skin Redness IconHelps reduce irritation IconGood for Dark Spots Icon
3 Benefits

Dipotassium Glycyrrhizate comes from licorice root.

Allantoin Skin Conditioning, Skin Protecting, Soothing
0 / 0 Helps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon
3 Benefits

Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.

0 Com. / 0 Irr.
Adenosine Skin Conditioning
Helps with Anti-Aging IconGood for Scar Healing Icon
2 Benefits

Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.

Hamamelis Virginiana Leaf Extract Skin Conditioning

Hamamelis Virginiana Leaf Extract comes from the witch hazel plant.

Disliked Full details ->
Rosmarinus Officinalis Extract Antimicrobial, Refreshing, Tonic

Rosemary extract has antioxidant, anti-inflammatory, anti-bacterial, and astringent properties.

Eucalyptus Globulus Leaf Extract Perfuming, Skin Conditioning
Fragrance Icon
FragranceFragrance Icon

Eucalyptus Globulus Leaf Extract is a fragrance.

Very Disliked Full details ->
Thymus Vulgaris Extract Perfuming, Skin Conditioning
Fragrance Icon
FragranceFragrance Icon

Thymus Vulgaris Extract is a fragrance.

Unknown Full details ->
Aspalathus Linearis Extract Skin Conditioning

We don't have a description for Aspalathus Linearis Extract.

Unknown Full details ->
Sodium Polyacrylate Absorbent, Emollient, Emulsion Stabilising

Sodium Polyacrylate is the sodium salt of polyacrylic acid.

AHA 7 Whitehead Power Liquid
Pyrus Malus Fruit Water Masking

Pyrus Malus Fruit Water is created by distilling parts of the apple.

Butylene Glycol Humectant, Masking, Skin Conditioning
1 / 0

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

1 Com. / 0 Irr.
Glycolic Acid Buffering
AHA IconGood for Oily Skin IconGood for Skin Texture IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps brighten skin IconMay cause irritation IconMay worsen Rosacea Icon
AHAAHA Icon 7 Benefits 2 Concerns

Glycolic Acid is arguably the most famous AHA with a ton of research to back up its benefits.

Niacinamide Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconGood for Minimizing Pores IconGood for Dark Spots IconHelps fight Acne IconHelps brighten skin Icon
NiacinamideNiacinamide Icon 6 Benefits

Niacinamide has emerged as an all-star ingredient due to its many benefits.

Sodium Hydroxide Buffering

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

1,2-Hexanediol Skin Conditioning, Solvent

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

Panthenol Skin Conditioning
0 / 0 Helps reduce irritation Icon
Helps reduce irritationHelps reduce irritation Icon

Panthenol is a common ingredient that helps hydrate and soothe the skin. It can be found naturally in our skin and hair.

0 Com. / 0 Irr.
Sodium Hyaluronate Humectant, Skin Conditioning
0 / 0 Hyaluronic Acid Icon
Hyaluronic AcidHyaluronic Acid Icon

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

0 Com. / 0 Irr.
Xanthan Gum Emulsifying, Emulsion Stabilising, Gel Forming

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

Disliked Full details ->
Ethyl Hexanediol Solvent

Ethyl Hexanediol is an aliphatic alcohol. It is a solvent.

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Smoothing
Loved

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide
Skin Conditioning, Solvent
Mixed

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.

Skin Conditioning
Loved

Panthenol is a common ingredient that helps hydrate and soothe the skin. It can be found naturally in our skin and hair.

This ingredient is also referred to as pro-vitamin B5 or dexpanthenol in dermatology.

Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):

Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

Learn more about Panthenol
Humectant, Skin Conditioning
Loved

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.

Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.

These are some other common types of Hyaluronic Acid:

Learn more about Sodium Hyaluronate

Ingredient Ratings

Here's what our community thinks of the ingredients in these products.

Snail Mucin Power Serum with Niacinamide 2%
12
3
2
2
liked
mixed
disliked
not rated
AHA 7 Whitehead Power Liquid
5
4
1
liked
mixed
disliked
not rated

When to use

55 Routines
45% use in am
55% use in pm
98% use every day
When to use See routines that use it ->
442 Routines
22% use in am
78% use in pm
57% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Cos De BAHA Snail Mucin Power Serum with Niacinamide 2% 19 ingredients

4.5 /5
from 2 ratings
Absorbs Well (1) Great Value (1) Hydrating (1)
Flannax's avatar

Flannax

2 months ago · Combination Skin
Review

Great, spreads well, non sticky, very soothing and hydrating, very low ingredient list which is all very unlikely to pore clog or cause irritation,...

Great, spreads well, non sticky, very soothing and hydrating, very low ingredient list which is all very unlikely to pore clog or cause irritation, would recommend this as a cosrx alternative even for sensitive acne prone skin like mine.

COSRX AHA 7 Whitehead Power Liquid 10 ingredients

3.6 /5
from 5 ratings
Absorbs Well (3) Light (2) Great Value (1)
SpaceyTrxsh's avatar

SpaceyTrxsh

7 months ago · Oily Skin
Review

Seeing forever to see results

Zienn's avatar

Zienn

4 months ago · Oily Skin
Review

oily skin nothing change or happend when use
not working at all. but kinda clean my dead skin off.