COSRX AC Collection Blemish Spot Clearing Serum Versus Pyunkang Yul Moisture Serum
Updated on June 26, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 3 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, parabens or sulfates
What's Inside
They both contain fragrances and oils
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 AC Collection Blemish Spot Clearing Serum 24 ingredients
Pyunkang Yul Moisture Serum 15 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
COSRX AC Collection Blemish Spot Clearing Serum 24 ingredients
Pyunkang Yul Moisture Serum 15 ingredients
Key Ingredients
Benefits
Concerns
Benefits
Concerns
Ingredients Side-by-side
Propolis Extract
Skin Conditioning
Butylene Glycol
Humectant
Niacinamide
Smoothing
Panthenol
Skin Conditioning
1,2-Hexanediol
Skin ConditioningHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingEctoin
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningGlycerin
Humectant
Polyglyceryl-10 Laurate
Skin Conditioning
Polyglyceryl-10 Myristate
Skin Conditioning
Allantoin
Skin Conditioning
Sodium Hyaluronate
Humectant
Asiaticoside
Antioxidant
Asiatic Acid
Skin ConditioningMadecassic Acid
Skin Conditioning
Helianthus Annuus Seed Oil
Emollient
Macadamia Ternifolia Seed Oil
Emollient
Melaleuca Alternifolia Leaf Oil
Antioxidant
Sucrose Distearate
Emollient
Glyceryl Stearate
Emollient
Hydrogenated Lecithin
EmulsifyingDipropylene Glycol
MaskingCeramide NP
Skin Conditioning
Propolis Extract, Butylene Glycol, Niacinamide, Panthenol, 1,2-Hexanediol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ectoin, Ethylhexylglycerin, Glycerin, Polyglyceryl-10 Laurate, Polyglyceryl-10 Myristate, Allantoin, Sodium Hyaluronate, Asiaticoside, Asiatic Acid, Madecassic Acid, Helianthus Annuus Seed Oil, Macadamia Ternifolia Seed Oil, Melaleuca Alternifolia Leaf Oil, Sucrose Distearate, Glyceryl Stearate, Hydrogenated Lecithin, Dipropylene Glycol, Ceramide NP
Coptis Japonica Extract
AntimicrobialButylene Glycol
Humectant
Olea Europaea Fruit Oil
Masking
Caprylic/Capric Triglyceride
Masking1,2-Hexanediol
Skin ConditioningStearic Acid
Cleansing
Polysorbate 60
Emulsifying
Cetearyl Alcohol
Emollient
Glyceryl Stearate
Emollient
Sorbitan Sesquioleate
Emulsifying
Glyceryl Caprylate
EmollientHydroxyethylcellulose
Emulsion StabilisingCarbomer
Emulsion StabilisingArginine
Masking
Dimethicone
Emollient
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene Glycol1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
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 preservatives
Glyceryl Stearate is a mix of glycerin and stearic acid.
It is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced.
This ingredient may not be fungal-acne safe
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
COSRX AC Collection Blemish Spot Clearing Serum 24 ingredients
Pyunkang Yul Moisture Serum 15 ingredients
Reviews
Here's what our community thinks
