What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningArgania Spinosa Kernel Oil
Emollient
Propanediol
Solvent
Actinidia Chinensis Seed Oil
Emollient
Glycerin
Humectant
Betaine
Humectant
Serine
Masking
Alanine
Masking
Glycine
Buffering
PCA
Humectant
Threonine
Arginine
Masking
Proline
Skin Conditioning
Glutamic Acid
Humectant
Lysine Hcl
Skin Conditioning
Sodium Lactate
Buffering
Sodium PCA
Humectant
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Sodium Acetylated Hyaluronate
Humectant
Nephelium Lappaceum Peel Extract
Skin ConditioningTocopherol
Antioxidant
Trisodium Ethylenediamine Disuccinate
1,2-Hexanediol
Skin Conditioning
Caprylyl Glycol
Emollient
Hydroxyacetophenone
Antioxidant
Lysolecithin
EmulsifyingSclerotium Gum
Emulsion StabilisingXanthan Gum
EmulsifyingPullulan
Silica
Abrasive
Sodium Hydroxide
BufferingWater, Argania Spinosa Kernel Oil, Propanediol, Actinidia Chinensis Seed Oil, Glycerin, Betaine, Serine, Alanine, Glycine, PCA, Threonine, Arginine, Proline, Glutamic Acid, Lysine Hcl, Sodium Lactate, Sodium PCA, Hydrolyzed Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Nephelium Lappaceum Peel Extract, Tocopherol, Trisodium Ethylenediamine Disuccinate, 1,2-Hexanediol, Caprylyl Glycol, Hydroxyacetophenone, Lysolecithin, Sclerotium Gum, Xanthan Gum, Pullulan, Silica, Sodium Hydroxide
Water
Skin ConditioningGlycerin
Humectant
Dimethicone
Emollient
Butylene Glycol
Humectant
Neopentyl Glycol Diheptanoate
EmollientAluminum Starch Octenylsuccinate
Absorbent
Isododecane
EmollientDimethiconol
Emollient
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Ethylhexylglycerin
Skin ConditioningBenzyl Alcohol
Perfuming
Sodium Lactate
Buffering
Cetearyl Olivate
Bisabolol
Antioxidant
Chlorphenesin
Antimicrobial
Sorbitan Olivate
Emulsifying
Sodium PCA
Humectant
Parfum
Masking
Sodium Hyaluronate
Humectant
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingSorbitol
Humectant
Chondrus Crispus Extract
Skin Conditioning
Sodium Hydroxide
BufferingProline
Skin Conditioning
Portulaca Oleracea Extract
Skin Conditioning
Propylene Glycol
Humectant
Citric Acid
Buffering
Magnesium Aspartate
Skin ConditioningZinc Gluconate
Skin Conditioning
Copper Gluconate
Skin Conditioning
Water, Glycerin, Dimethicone, Butylene Glycol, Neopentyl Glycol Diheptanoate, Aluminum Starch Octenylsuccinate, Isododecane, Dimethiconol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Ethylhexylglycerin, Benzyl Alcohol, Sodium Lactate, Cetearyl Olivate, Bisabolol, Chlorphenesin, Sorbitan Olivate, Sodium PCA, Parfum, Sodium Hyaluronate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sorbitol, Chondrus Crispus Extract, Sodium Hydroxide, Proline, Portulaca Oleracea Extract, Propylene Glycol, Citric Acid, Magnesium Aspartate, Zinc Gluconate, Copper Gluconate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
Learn more about GlycerinProline is a non-essential amino acid, meaning your body can make it on its own. In skincare, it is a skin conditioning ingredient that keeps skin soft and hydrated.
It makes up about 23% of the collagen molecule (collagen is the protein responsible for keeping your skin firm) and is involved in your skin's natural hyaluronic acid production. When applied topically, proline can penetrate the skin fairly well due to its small molecular size.
Reviews of this ingredient have found it to be neither a dermal irritant nor a sensitizer.
Fun fact: Proline can be found in protein-rich foods like meat, fish, eggs, and dairy.
Learn more about ProlineSodium 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 HydroxideSodium Lactate is the sodium salt of lactic acid, an AHA. It is a humectant and sometimes used to adjust the pH of a product.
This ingredient is part of our skin's NMF, or natural moisturizing factor. Our NMF is essential for the hydration of our top skin layers and plasticity of skin. NMF also influences our skin's natural acid mantle and pH, which protects our skin from harmful bacteria.
High percentages of Sodium Lactate can have an exfoliating effect.
Fun fact: Sodium Lactate is produced from fermented sugar.
Learn more about Sodium LactateSodium PCA (the salt of PCA) is one of the most well-established humectants in skincare.
Why is it so special? Your skin already makes it naturally; it's a natural component of your skin's Natural Moisturizing Factor (NMF), or the mix of water-binding compounds inside your skin cells that keeps things soft and hydrated.
As a cosmetic ingredient, it grabs water and holds it in the upper layers of skin to smooth roughness and ease dehydration.
There's some clinical support for the NMF approach with a study showing that a cream built to mimic the skin's NMF significantly boosted hydration.
Safety-wise, this ingredient non-irritating, non-comedogenic, and non-phototoxic in testing, with minimal skin absorption.
It also works really well with other hydrators like glycerin or hyaluronic acid, and typical usage is somewhere between 0.2-4%.
Learn more about Sodium PCAWater. 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!
Learn more about Water
