COSRX The AHA BHA PHA LHA 35 Peel Versus Pyunkang Yul Essence Toner
Updated on October 26, 2025
Overview
What they are
These products are both reef safe . They have a total of 2 ingredients in common
Suited For
They're both likely to be good for dry skin and scar healing
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 needs an update? Let us know.
Ingredient Info
COSRX The AHA BHA PHA LHA 35 Peel 27 ingredients
Pyunkang Yul Essence Toner 7 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
COSRX The AHA BHA PHA LHA 35 Peel 27 ingredients
Pyunkang Yul Essence Toner 7 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycolic Acid
Buffering
Lactic Acid
Buffering
Potassium Hydroxide
BufferingGluconolactone
Skin Conditioning
Mandelic Acid
Antimicrobial
Dipropylene Glycol
HumectantPanthenol
Skin Conditioning
Salicylic Acid 2%
Masking
Methylpropanediol
Solvent1,2-Hexanediol
Skin Conditioning
Octyldodeceth-16
EmulsifyingCitric Acid
Buffering
Hydroxyethylcellulose
Emulsion StabilisingPentylene Glycol
Skin ConditioningSodium Polyacryloyldimethyl Taurate
Emulsion StabilisingCyanocobalamin
Skin ConditioningPolyacrylate Crosspolymer-6
Emulsion StabilisingHydroxypropyl Starch Phosphate
Ethylhexylglycerin
Skin ConditioningCapryloyl Salicylic Acid
Exfoliating
Polysorbate 60
Emulsifying
Disodium Phosphate
BufferingSodium Phosphate
BufferingTocopherol
Antioxidant
Allantoin
Skin Conditioning
Hydrolyzed Hyaluronic Acid
Humectant
Water, Glycolic Acid, Lactic Acid, Potassium Hydroxide, Gluconolactone, Mandelic Acid, Dipropylene Glycol, Panthenol, Salicylic Acid 2%, Methylpropanediol, 1,2-Hexanediol, Octyldodeceth-16, Citric Acid, Hydroxyethylcellulose, Pentylene Glycol, Sodium Polyacryloyldimethyl Taurate, Cyanocobalamin, Polyacrylate Crosspolymer-6, Hydroxypropyl Starch Phosphate, Ethylhexylglycerin, Capryloyl Salicylic Acid, Polysorbate 60, Disodium Phosphate, Sodium Phosphate, Tocopherol, Allantoin, Hydrolyzed Hyaluronic Acid
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.Â
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservativesÂ
Hydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.
This ingredient helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product.
This ingredient can also be found in pill medicines to help our bodies digest other ingredients.
Learn more about HydroxyethylcelluloseIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
COSRX The AHA BHA PHA LHA 35 Peel 27 ingredients
Pyunkang Yul Essence Toner 7 ingredients
Reviews
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