Skin science article
Dr. PAWPAW Your Gorgeous Skin SPF 50 PA++++ Day Cream Versus The INKEY List Polyglutamic Acid Dewy Sunscreen SPF 30
Dr. PAWPAW Your Gorgeous Skin SPF 50 PA++++ Day Cream Versus The INKEY List Polyglutamic Acid Dewy Sunscreen SPF 30 This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This chemical sunscreen covers most of the UV range, lighter
Dr. PAWPAW Your Gorgeous Skin SPF 50 PA++++ Day Cream Versus The INKEY List Polyglutamic Acid Dewy Sunscreen SPF 30
This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.
This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Dibutyl Adipate
Ethylhexyl Triazone
C12-15 Alkyl Benzoate
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Butylene Glycol
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Dicaprylyl Carbonate
Polyglyceryl-3 Methylglucose Distearate
Glycerin
Alcohol
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol
Polyglyceryl-6 Stearate
Dimethicone
1,2-Hexanediol
Ammonium Polyacryloyldimethyl Taurate
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Caprylyl Glycol
Decyl Glucoside
Dimethicone/Vinyl Dimethicone Crosspolymer
Carica Papaya Fruit Extract
Polyglyceryl-6 Behenate
Sodium Polyacrylate
Xanthan Gum
Ethylhexylglycerin
Polyglyceryl-10 Myristate
C18-21 Alkane
Propylene Glycol
Sodium Hyaluronate
Polyglyceryl-10 Oleate
Tocopherol
Hydroxypropyltrimonium Hyaluronate
Carbomer
Arginine
Sodium Acetylated Hyaluronate
Hydrolyzed Hyaluronic Acid
Hyaluronic Acid
Sodium Hyaluronate Crosspolymer
Hydrolyzed Sodium Hyaluronate
Potassium Hyaluronate
Water, Dibutyl Adipate, Ethylhexyl Triazone, C12-15 Alkyl Benzoate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Butylene Glycol, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Dicaprylyl Carbonate, Polyglyceryl-3 Methylglucose Distearate, Glycerin, Alcohol, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Polyglyceryl-6 Stearate, Dimethicone, 1,2-Hexanediol, Ammonium Polyacryloyldimethyl Taurate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Caprylyl Glycol, Decyl Glucoside, Dimethicone/Vinyl Dimethicone Crosspolymer, Carica Papaya Fruit Extract, Polyglyceryl-6 Behenate, Sodium Polyacrylate, Xanthan Gum, Ethylhexylglycerin, Polyglyceryl-10 Myristate, C18-21 Alkane, Propylene Glycol, Sodium Hyaluronate, Polyglyceryl-10 Oleate, Tocopherol, Hydroxypropyltrimonium Hyaluronate, Carbomer, Arginine, Sodium Acetylated Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Hydrolyzed Sodium Hyaluronate, Potassium Hyaluronate
Octocrylene
Ethylhexyl Salicylate
Coco-Caprylate/Caprate
Butyl Methoxydibenzoylmethane
Phenylbenzimidazole Sulfonic Acid
Triheptanoin
Saccharomyces Ferment
Cetearyl Alcohol
Glyceryl Stearate Se
Tromethamine
Glyceryl Caprylate
Propanediol
C9-12 Alkane
Dilinoleic Acid/Butanediol Copolymer
Sodium Stearoyl Glutamate
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Squalane
Hectorite
Lauroyl Lysine
Hydroxyethylcellulose
Caprylhydroxamic Acid
Dimethiconol
Polysorbate 60
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Oryza Sativa Hull Extract
Castor Oil/Ipdi Copolymer
Phenoxyethanol
Polyglutamic Acid
Sorbitan Isostearate
Camellia Sinensis Leaf Extract
Ipomoea Batatas Root Extract
Hydroxyacetophenone
Sodium Benzoate
Lactobacillus Ferment Lysate
Saccharomyces Lysate
Water, Octocrylene, Glycerin, Ethylhexyl Salicylate, Coco-Caprylate/Caprate, Butyl Methoxydibenzoylmethane, Phenylbenzimidazole Sulfonic Acid, Triheptanoin, Saccharomyces Ferment, Cetearyl Alcohol, Glyceryl Stearate Se, Tromethamine, Glyceryl Caprylate, Propanediol, C9-12 Alkane, Dilinoleic Acid/Butanediol Copolymer, Sodium Stearoyl Glutamate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Dimethicone, Squalane, Hectorite, Lauroyl Lysine, Hydroxyethylcellulose, Caprylhydroxamic Acid, Dimethiconol, Polysorbate 60, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Oryza Sativa Hull Extract, Castor Oil/Ipdi Copolymer, Phenoxyethanol, Polyglutamic Acid, Sorbitan Isostearate, Camellia Sinensis Leaf Extract, Ipomoea Batatas Root Extract, Hydroxyacetophenone, Sodium Benzoate, 1,2-Hexanediol, Caprylyl Glycol, Lactobacillus Ferment Lysate, Saccharomyces Lysate
Reviews
Alternatives
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.
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
Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Dimethicone is a type of synthetic silicone created from natural materials such as quartz. It is also known as polydimethylsiloxane.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
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. If you see this, drink a glass of water. Remember to stay hydrated!