What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Glyceryl Stearate
Emollient
Squalane
Emollient
Isopropyl Isostearate
Emollient
Limnanthes Alba Seed Oil
Skin Conditioning
Polymethylsilsesquioxane
Cetearyl Alcohol
Emollient
Panthenol
Skin Conditioning
Caffeine
Skin Conditioning
Hippophae Rhamnoides Fruit Oil
Skin Protecting
Albizia Julibrissin Bark Extract
MaskingSea Water
HumectantAmmonium Acryloyldimethyltaurate/Vp Copolymer
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingSorbitol
Humectant
Tocopheryl Acetate
Antioxidant
Sodium Hydroxide
BufferingEthylhexylglycerin
Skin ConditioningDunaliella Salina Extract
Skin ConditioningBetaine
Humectant
Asparagopsis Armata Extract
Skin ProtectingSodium Phytate
Opuntia Ficus-Indica Stem Extract
Skin Conditioning
Hydrolyzed Algin
Ascophyllum Nodosum Extract
Skin ConditioningSodium Hyaluronate
Humectant
Palmitoyl Tripeptide-5
Skin Conditioning
Pantolactone
Humectant
Citric Acid
Buffering
Tremella Fuciformis Sporocarp Extract
Antioxidant
Sucrose
Humectant
Jania Rubens Extract
Skin ConditioningDarutoside
Skin ConditioningTocopherol
Antioxidant
Phenoxyethanol
Preservative
Potassium Sorbate
Preservative
Sodium Benzoate
Masking
Water, Glycerin, Glyceryl Stearate, Squalane, Isopropyl Isostearate, Limnanthes Alba Seed Oil, Polymethylsilsesquioxane, Cetearyl Alcohol, Panthenol, Caffeine, Hippophae Rhamnoides Fruit Oil, Albizia Julibrissin Bark Extract, Sea Water, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sorbitol, Tocopheryl Acetate, Sodium Hydroxide, Ethylhexylglycerin, Dunaliella Salina Extract, Betaine, Asparagopsis Armata Extract, Sodium Phytate, Opuntia Ficus-Indica Stem Extract, Hydrolyzed Algin, Ascophyllum Nodosum Extract, Sodium Hyaluronate, Palmitoyl Tripeptide-5, Pantolactone, Citric Acid, Tremella Fuciformis Sporocarp Extract, Sucrose, Jania Rubens Extract, Darutoside, Tocopherol, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate
Water
Skin ConditioningAluminum Starch Octenylsuccinate
Absorbent
Glycerin
Humectant
Isodecyl Neopentanoate
EmollientPPG-15 Stearyl Ether
EmollientCetyl Alcohol
Emollient
Cetearyl Alcohol
Emollient
Glyceryl Stearate
Emollient
PEG-100 Stearate
Caprylic/Capric Triglyceride
Masking
Dimethicone
Emollient
1,2-Hexanediol
Skin Conditioning
Ascophyllum Nodosum Extract
Skin ConditioningBHT
Antioxidant
Caprylyl Glycol
Emollient
Ceteareth-33
CleansingDisodium EDTA
Retinal
Skin Conditioning
Sodium Dextran Sulfate
Gel Forming
Sodium Hyaluronate
Humectant
Sodium Hydroxide
BufferingTocopheryl Acetate
Antioxidant
Xanthan Gum
EmulsifyingWater, Aluminum Starch Octenylsuccinate, Glycerin, Isodecyl Neopentanoate, PPG-15 Stearyl Ether, Cetyl Alcohol, Cetearyl Alcohol, Glyceryl Stearate, PEG-100 Stearate, Caprylic/Capric Triglyceride, Dimethicone, 1,2-Hexanediol, Ascophyllum Nodosum Extract, BHT, Caprylyl Glycol, Ceteareth-33, Disodium EDTA, Retinal, Sodium Dextran Sulfate, Sodium Hyaluronate, Sodium Hydroxide, Tocopheryl Acetate, Xanthan Gum
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ascophyllum Nodosum Extract is from brown seaweed that grows in the northern Atlantic Ocean. It is an antioxidant. Antioxidants help fight off free-radicals. Free-radicals are molecules that may damage our skin cells.
Ascophyllum Nodosum Extract is also used to enhance the texture of products.
Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier.
Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient.
It plays several roles in a formula:
Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products.
Multiple assessments have found it to be non-irritating and non-sensitizing to most people.
However, there have been some cases of allergic contact dermatitis in patients with chronically compromised skin barriers.
Cetearyl alcohol has a comedogenic rating of 2 and irritancy rating of 1. Both of these numbers come from the 1989 study that used rabbit ears; a "2" means mildly comedogenic and a "1" means low irritancy.
Here's the catch: rabbit skin is more sensitive than human skin and throws a lot of false positives. A 1996 reappraisal found that ingredients rated 1-2 in the rabbit ear tests are generally safe for humans.
Remember comedogenic ratings are unable to assess the entire formula of a product or how it will react on your skin. Just be sure to patch test if you are unsure about certain ingredients.
This ingredient is not fungal acne safe. Cetearyl alcohol is a fatty alcohol with chain lengths that fall within the range that Malassezia can metabolize.
Learn more about Cetearyl AlcoholGlycerin (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 GlycerinGlyceryl Stearate is made by reacting glycerin with stearic acid (typically sourced from plant oils like palm or coconut). It's an emulsifier, emollient, and mild occlusive.
Emulsifiers help ingredients like oil and water stay mixed so your formula stays nicely blended and uniform in texture.
This ingredient is typically used in concentrations between 1-10%. Studies have found it to be non-sensitizing, non-phototoxic, and non-photoallergenic.
A close cousin of this ingredient is Glyceryl Stearate SE ("self-emulsifying"). This just has a small amount of sodium or potassium stearate added so it can emulsify without a co-emulsifier.
Since this ingredient is an ester of a C18 fatty acid, it may not be fungal acne safe. The Malassezia yeast can potentially metabolize within the C11-C24 range.
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateSodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Learn more about Sodium HyaluronateSodium 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 HydroxideTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateWater. 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
