Tetrahexyldecyl Ascorbate
Tetrahexyldecyl ascorbate is an advanced, highly stable, and lipid-soluble ester derivative of L-ascorbic acid. By attaching multiple hexyldecanol chains to the ascorbic core, this molecule achieves exceptional stability against oxidation and heat, overcoming the rapid degradation typical of traditional water-soluble ascorbic acid. Its pronounced lipophilic nature grants it a high affinity for the skin’s natural lipid barrier, enabling deep and efficient penetration into the epidermis.
Upon dermal absorption, cellular enzymes metabolize the compound into bioavailable free ascorbic acid. It is widely celebrated in modern dermocosmetics for its non-irritating, non-comedogenic profile, operating effectively across a mild pH range. It targets signs of photoaging, supports collagen synthesis, and neutralizes lipid peroxides to brighten uneven skin pigmentation.
– Formulated into anhydrous serums, facial oils, and advanced anti-aging emulsions to target fine lines and improve overall firmness and skin elasticity.
– Utilized in targeted hyperpigmentation treatments to visibly fade dark spots, sun damage, and post-blemish marks via the inhibition of tyrosinase activity.
– Combined with complementary lipid-soluble antioxidants like tocopherol (Vitamin E) or protective co-actives to reinforce skin barrier lipid protection against oxidative stress.
– Formulators choose the level for serums, facial oils, and emulsions according to the product format, desired skin-conditioning performance, and stability testing, following supplier-specific recommendations.
Product Name: Tetrahexyldecyl Ascorbate
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