Here's our complete breakdown comparing the ingredients, attributes, and more of COSRX AHA/BHA Clarifying Treatment Toner versus Hanasui Power Serum Acne Serum .
Last updated on December 25, 2023. Published on April 19, 2024
Overview
What they are
These products are both reef safe . They have a total of 4 ingredients in common
Cool Features
They both contain AHA and BHA
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, fragrances, oils, parabens, silicones 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.
Toner
Toners are used as a “last-step” cleanser, a pH balancer, add moisture to the skin, or may help in reducing impurities on the skin. They have a liquid consistency and are usually used after cleansers but before treatments.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
Price
Ingredient Info
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Hanasui Power Serum Acne Serum 38 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 🎉
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 🎉
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 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Hanasui Power Serum Acne Serum 38 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient 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:
This product contains 1 ingredient 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:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 5 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients 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:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Hanasui Power Serum Acne Serum 38 ingredients
Water • Butylene Glycol • Hydroxyethyl Urea • Betaine • Methyl Gluceth-20 • Salicylic Acid • Glycolic Acid • Propanediol • Ethoxydiglycol • Succinic Acid • Phenoxyethanol • Biosaccharide Gum-1 • Glycerin • Peg-20 • Caprylic Acid • Peg-60 Almond Glycerides • Vaccinium Myrtillus Fruit Extract • Caprylyl Glycol • Allantoin • Ammonium Acryloyldimethyltaurate/Vp Copolymer • Arginine • Saccharum Officinarum Extract • Ethylhexylglycerin • Lecithin • Dehydroxanthan Gum • Disodium EDTA • Tocopheryl Acetate • Sodium Hyaluronate • Citrus Aurantium Dulcis Fruit Extract • Citrus Limon Fruit Extract • Ascorbic Acid • Acer Saccharum Extract • Platycarya Strobilacea Extract • Psoralea Corylifolia Fruit Extract • Sophora Flavescens Root Extract • Carbomer • Nordihydroguaiaretic Acid • Oleanolic Acid
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.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterCOSRX AHA/BHA Clarifying Treatment Toner contains this as ingredient number 1.
Hanasui Power Serum Acne Serum contains this as ingredient number 1.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
COSRX AHA/BHA Clarifying Treatment Toner contains this as ingredient number 4.
Hanasui Power Serum Acne Serum contains this as ingredient number 2.
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/BHA Clarifying Treatment Toner contains this as ingredient number 7.
Hanasui Power Serum Acne Serum contains this as ingredient number 7.
Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinCOSRX AHA/BHA Clarifying Treatment Toner contains this as ingredient number 9.
Hanasui Power Serum Acne Serum contains this as ingredient number 19.
Here's what our community thinks of the ingredients in these two products.
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Hanasui Power Serum Acne Serum 38 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Hanasui Power Serum Acne Serum 38 ingredients
Reviews
Here's what our community thinks
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Gracekp_827
My first chemical exfoliator. Great as an introduction for beginner or sensitive skin. Works well for a couple of months and then it didn't give...
My first chemical exfoliator. Great as an introduction for beginner or sensitive skin. Works well for a couple of months and then it didn't give the same effect as it used to. Help reduce blackheads, bumps, and prevent hormonal aches.
jojoswrld_
When I first used this, it made my skin tingle ever-so-slightly before revealing the smoothest skin ever. The ever-present texture (closed...
When I first used this, it made my skin tingle ever-so-slightly before revealing the smoothest skin ever. The ever-present texture (closed comedones) on my forehead and cheeks have diminished greatly because of this. I only use it at night because AHA can cause sensitivity to sunlight!
Hanasui Power Serum Acne Serum 38 ingredients
Alternatives
Our Dupe Finder has found 48 potential alternatives that have similar ingredients to COSRX AHA/BHA Clarifying Treatment Toner.
See 48 alternativesOur Dupe Finder has found 50 potential alternatives that have similar ingredients to Hanasui Power Serum Acne Serum.
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