Here's our complete breakdown comparing the ingredients, attributes, and more of COSRX AHA 7 Whitehead Power Liquid versus Paula's Choice 8% AHA Lotion Exfoliant .
Last updated on July 18, 2023. Published on October 10, 2023
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 3 ingredients in common
Cool Features
They both contain AHA
Suited For
They're both likely to be good for anti aging, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, parabens or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Essence
Essences are used to prep skin for further treatment and may provide extra skin benefits. They are usually used before serum and moisturizers. Essences are thought to have originated in either Japan or Korea and is an essential step in K-Beauty.
Exfoliator
Exfoliators are used to exfoliate the skin, or remove dead skin cells from the skin. Exfoliators may be chemical or physical.
Price
Ingredient Info
COSRX AHA 7 Whitehead Power Liquid 10 ingredients
Paula's Choice 8% AHA Lotion Exfoliant 35 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
COSRX AHA 7 Whitehead Power Liquid 10 ingredients
Paula's Choice 8% AHA Lotion Exfoliant 35 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
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Benefits
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Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Benefits
This product contains 3 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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This product contains 5 ingredients that may have this attribute:
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Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
COSRX AHA 7 Whitehead Power Liquid 10 ingredients
Paula's Choice 8% AHA Lotion Exfoliant 35 ingredients
Water • Glycolic Acid • Caprylic/Capric Triglyceride • Glycerin • Sodium Hydroxide • Beheneth-5 • Dimethicone • Neopentyl Glycol Dicaprylate/Dicaprate • Polyglyceryl-3 Stearate • Behenyl Alcohol • Undecane • Arachidyl Alcohol • Stearyl Alcohol • Cetyl Alcohol • Phospholipids • Allantoin • Tocopheryl Acetate • Chamomilla Recutita Flower Extract • Helianthus Annuus Seed Oil • Bisabolol • Arctium Lappa Seed Oil • Dipotassium Glycyrrhizate • Panthenol • Sodium Acrylates Copolymer • Tridecane • Hydrogenated Polydecene • Sclerotium Gum • Polyglyceryl-10 Stearate • Disodium EDTA • Tocopherol • Chlorphenesin • Benzoic Acid • Sorbic Acid • Ethylhexylglycerin • Phenoxyethanol
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Glycolic Acid is arguably the most famous AHA with research to back up its benefits. Its main role is to peel the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.
Glycolic Acid has shown to boost collage production, a protein that helps skin stay firm. Overall, Glycolic Acid helps with improving uneven tone, rough patches of skin, fine lines, wrinkles, and sun damage. It also increases skin hydration by playing a role in creating molecules that create hyaluronic acid naturally.
When applying Glycolic Acid, it is normal to feel slight stinging. The pH value and concentration of glycolic acid play a role in the effectiveness of the product.
Recent studies have shown Glycolic Acid may protect the skin against UV damage. However, you should always wear SPF, especially when using exfoliants.
Read more about some other popular AHA's here:
Learn more about Glycolic AcidCOSRX AHA 7 Whitehead Power Liquid contains this as ingredient number 3.
Paula's Choice 8% AHA Lotion Exfoliant contains this as ingredient number 2.
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.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideCOSRX AHA 7 Whitehead Power Liquid contains this as ingredient number 5.
Paula's Choice 8% AHA Lotion Exfoliant contains this as ingredient number 5.
Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.
lt is a humectant, meaning that it helps the skin attract and retain moisture.
Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
Learn more about PanthenolCOSRX AHA 7 Whitehead Power Liquid contains this as ingredient number 7.
Paula's Choice 8% AHA Lotion Exfoliant contains this as ingredient number 23.
Here's what our community thinks of the ingredients in these two products.
COSRX AHA 7 Whitehead Power Liquid 10 ingredients
Paula's Choice 8% AHA Lotion Exfoliant 35 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
COSRX AHA 7 Whitehead Power Liquid 10 ingredients
Paula's Choice 8% AHA Lotion Exfoliant 35 ingredients
Reviews
Here's what our community thinks
COSRX AHA 7 Whitehead Power Liquid 10 ingredients
Alternatives
Our Dupe Finder has found 13 potential alternatives that have similar ingredients to COSRX AHA 7 Whitehead Power Liquid.
See 13 alternativesOur Dupe Finder has found 15 potential alternatives that have similar ingredients to Paula's Choice 8% AHA Lotion Exfoliant.
See 15 alternatives