What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Butyl Methoxydibenzoylmethane 3%
UV Absorber
Homosalate 6.5%
Skin Conditioning
Ethylhexyl Methoxycinnamate 7.5%
UV Absorber
Ethylhexyl Salicylate 5%
UV Absorber
Benzophenone-3 2%
UV Absorber
Water
Skin ConditioningButylene Glycol
Humectant
Stearic Acid
Cleansing
Diisopropyl Sebacate
EmollientCocoglycerides
Emollient
Lauryl Lactate
EmollientGlyceryl Stearate
Emollient
PEG-100 Stearate
Isodecyl Neopentanoate
EmollientDimethicone
Emollient
Cetyl Alcohol
Emollient
Cetyl Phosphate
EmulsifyingUrea
Buffering
Yeast Amino Acids
HumectantTrehalose
Humectant
Inositol
Humectant
Taurine
BufferingBetaine
Humectant
Phospholipids
Skin Conditioning
Retinyl Palmitate
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Ascorbyl Palmitate
Antioxidant
Pelvetia Canaliculata Extract
Skin ProtectingEctoin
Skin Conditioning
Ginkgo Biloba Leaf Extract
Skin Conditioning
Vitis Vinifera Seed Extract
Antimicrobial
Passiflora Incarnata Extract
AstringentTetrahexyldecyl Ascorbate
Antioxidant
Sodium PCA
Humectant
Panthenol
Skin Conditioning
Tripleurospermum Maritimum Extract
Skin ProtectingZinc Gluconate
Skin Conditioning
Ethyl Linoleate
Emollient
Magnesium Aluminum Silicate
AbsorbentXanthan Gum
EmulsifyingAminomethyl Propanol
BufferingDisodium EDTA
Phenoxyethanol
Preservative
Caprylyl Glycol
Emollient
Chlorphenesin
Antimicrobial
Limonene
Perfuming
Linalool
Perfuming
Parfum
Masking
CI 15985
Cosmetic ColorantCI 17200
Cosmetic ColorantButyl Methoxydibenzoylmethane 3%, Homosalate 6.5%, Ethylhexyl Methoxycinnamate 7.5%, Ethylhexyl Salicylate 5%, Benzophenone-3 2%, Water, Butylene Glycol, Stearic Acid, Diisopropyl Sebacate, Cocoglycerides, Lauryl Lactate, Glyceryl Stearate, PEG-100 Stearate, Isodecyl Neopentanoate, Dimethicone, Cetyl Alcohol, Cetyl Phosphate, Urea, Yeast Amino Acids, Trehalose, Inositol, Taurine, Betaine, Phospholipids, Retinyl Palmitate, Tocopheryl Acetate, Ascorbyl Palmitate, Pelvetia Canaliculata Extract, Ectoin, Ginkgo Biloba Leaf Extract, Vitis Vinifera Seed Extract, Passiflora Incarnata Extract, Tetrahexyldecyl Ascorbate, Sodium PCA, Panthenol, Tripleurospermum Maritimum Extract, Zinc Gluconate, Ethyl Linoleate, Magnesium Aluminum Silicate, Xanthan Gum, Aminomethyl Propanol, Disodium EDTA, Phenoxyethanol, Caprylyl Glycol, Chlorphenesin, Limonene, Linalool, Parfum, CI 15985, CI 17200
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Tetrahexyldecyl Ascorbate (THD) is a stable and oil-soluble form of Vitamin C.
THD is special in that it has the ability to travel deeper into skin than traditional ascorbic acid while maintaining the same skin benefits (double win!).
Because it’s oil-soluble, THD dives deep into your skin’s fatty layers (think ceramides and cholesterol) to fight off the kind of free radicals that mess with your skin barrier. This makes it a great pair with water-based vitamin C (ascorbic acid) that mainly works on the surface.
Even at just 0.1%, THD is already showing great antioxidant activity. When used up to 2%, it helps keep your skin happy and calm, especially when it’s stressed from pollution or sun.
Want to fade dark spots or tackle hyperpigmentation? You’ll want 5% or more. Pairing it with brightening buddies like niacinamide or licorice root gives even better results. One study even used 30% THD with other brighteners and saw real results on stubborn discoloration, even in melasma-prone skin.
A note on THD: It’s has a slightly silky, oily texture and usually shows up colorless or pale yellow (though the exact shade can vary by supplier).
While you can sneak it into water-based formulas, it really shines when paired with silicones or oils, which help your skin soak it up better.
THD is pretty stable, but it’s still vulnerable to degradation like ascorbic acid. Too much light or heat (above 113°F / 45°C) can break it down over time. Go for dark and opaque packaging that keeps it safe and shady!
Read more about other types of Vitamin C:
Learn more about Tetrahexyldecyl Ascorbate
