This barrier-repair lip moisturizer is formulated around Bis-Diglyceryl Polyacyladipate-2 and Squalane to strengthen the lip barrier and hydrate lips.
This hydrating lip mask is formulated around Petrolatum and Honey Extract to hydrate lips.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Petrolatum
Emollient
Paraffinum Liquidum
Emollient
Polybutene
Microcrystalline Wax
Emulsion StabilisingSilica Silylate
Emollient
Paraffin
Skin Conditioning
Honey Extract
Humectant
Milk Protein Extract
Glycerin
Humectant
Polyethylene
Abrasive
Vp/Hexadecene Copolymer
Methyl Hydrogenated Rosinate
Perfuming
Tocopheryl Acetate
Antioxidant
Diisostearyl Malate
EmollientPolyglyceryl-2 Triisostearate
Emulsifying
Water
Skin ConditioningPropylene Glycol
Humectant
Dehydroacetic Acid
Preservative
Phenoxyethanol
Preservative
Parfum
Masking
CI 77891
Cosmetic ColorantCI 19140
Cosmetic ColorantPetrolatum, Paraffinum Liquidum, Polybutene, Microcrystalline Wax, Silica Silylate, Paraffin, Honey Extract, Milk Protein Extract, Glycerin, Polyethylene, Vp/Hexadecene Copolymer, Methyl Hydrogenated Rosinate, Tocopheryl Acetate, Diisostearyl Malate, Polyglyceryl-2 Triisostearate, Water, Propylene Glycol, Dehydroacetic Acid, Phenoxyethanol, Parfum, CI 77891, CI 19140
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Tocopheryl Acetate is a stable, shelf-friendly form of vitamin E.
Formulators love it because plain vitamin E oxidizes quickly once it hits air. This acetate version stays stable and resists going off, helping to extend a product's shelf life.
It's actually inactive on its own and works like a slow-release "storage" form; the enzymes in your skin called esterases gradually convert it into active vitamin E over time.
One in vivo study showed 5% of the acetate in the living layer of the epidermis converted to vitamin E after 5 days of application. This study also found the skin gained protection against UV damage even though the conversion was slow and small.
Once converted, vitamin E acts as a skin's main fat-soluble antioxidant that fights free radicals to protect skin from damage.
Topical vitamin E generally boosts the skin's photoprotection, and it reduced UV-damage in animal models.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
Overall, it has a pretty solid safety profile and has been found to be non-irritating and non-comedogenic. Allergic reactions may happen but stay rare due to how widely the ingredient gets used.
The concentration will vary depending on the formula; industry data shows 0.1% in baby lotions, 3% in lipsticks, and 5% in foot powders. You can also find this ingredient at 100% in a pure vitamin E oil.
Most leave-on skincare keeps it at the lower end, often between 0.5-1%.
Learn more about Tocopheryl Acetate
