What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningAlcohol Denat.
AntimicrobialPEG-30 Castor Oil
EmulsifyingPvp
Emulsion StabilisingSalicylic Acid
MaskingAzelamidopropyl Dimethyl Amine
AntimicrobialButylene Glycol
HumectantGlycerin
HumectantAloe Barbadensis Leaf Juice
Skin ConditioningPortulaca Oleracea Extract
Skin ConditioningSodium Hydroxide
BufferingParfum
MaskingBenzoic Acid
MaskingAllantoin
Skin ConditioningSulfur
AntiseborrhoeicMelaleuca Alternifolia Leaf Oil
AntioxidantMenthol
MaskingPropylene Glycol
HumectantDiazolidinyl Urea
PreservativeIodopropynyl Butylcarbamate
PreservativeWater, Alcohol Denat., PEG-30 Castor Oil, Pvp, Salicylic Acid, Azelamidopropyl Dimethyl Amine, Butylene Glycol, Glycerin, Aloe Barbadensis Leaf Juice, Portulaca Oleracea Extract, Sodium Hydroxide, Parfum, Benzoic Acid, Allantoin, Sulfur, Melaleuca Alternifolia Leaf Oil, Menthol, Propylene Glycol, Diazolidinyl Urea, Iodopropynyl Butylcarbamate
Reviews
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 GlycerinPropylene Glycol is a synthetic, colorless, odorless liquid that has been a staple in cosmetics for decades. It is a skin conditioning agent, humectant, and solvent.
As a humectant, it draw water to the skin to reduce flaking and restore suppleness. It's also a solvent that helps dissolve other actives and keeps formulas stable across temperature changes.
The CIR Expert Panel has confirmed this ingredient to be nontoxic and clinical studies show no sensitization at cosmetic use concentrations.
True allergic reactions are quite rare: a 15-year retrospective study of 6,751 patients found only 0.31% had a positive reaction (and less than half were considered clinically relevant).
It seemed that when sensitization does occur, it's most commonly linked to topical medication (like corticosteroids) and not cosmetics. Allergic contact dermatitis also appears largely limited to individuals with underlying skin conditions.
Overall, propylene glycol is a well-studied ingredient that most people can tolerate without issue.
Learn more about Propylene GlycolSodium 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 Hydroxide