It offers superior percutaneous absorption and effectively converts to free vitamin C in the skin
THD Ascorbate is arguably one of the best ingredients
Not only does THDA act as a stable form of Vitamin C, but it's also a non-irritating alternative for sensitive skin
Our Vitamin C THDA Elixir utilizes a 20% strength Vitamin C -- Tetrahexyldecyl
Tetrahexyldecyl ascorbate (THDA) is a clinically researched form of vitamin C that is potentially 50 times more potent than l-ascorbic acid
Tetrahexyldecyl Ascorbate: The Best Form of Vitamin C
Citrus fruits, tomatoes and tomato juice, and potatoes are major contributors of vitamin C to the American diet []
It exhibits anti-oxidant properties by inhibiting lipid peroxidation and can mitigate UV damage when
Kakadu plums
Third, THDA seems to have all three magic abilities of pure vitamin C: it gives antioxidant protection from both UVB and UVA rays, it increases collagen synthesis (even more than AA) and it has a skin brightening effect by reducing melanogenesis by more than 80% in human melanoma cell cultures
I've been using it for a few weeks now and have noticed a definite improvement in my skin's Tetrahexyldecyl Ascorbate (THDA) Datasheet
THDA It is a stable, oil soluble form of Vitamin C
Storage & Shelf Life
The active ingredient is a stabilized form of vitamin C, 3-O-Ethyl ascorbic acid, along with amino acids for elasticity and niacinamide to aid in brightening
Third, THDA seems to have all three magic abilities of pure vitamin C: it gives antioxidant protection from both UVB and UVA rays, it increases collagen synthesis (even more than AA) and it has a skin brightening effect by reducing melanogenesis by more than 80% in human melanoma cell cultures
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Vitamin C is touted for its many health benefits: It boosts immunity, improves heart health, bolsters iron absorption, and much more
Breastfeeding women (aged 19 and older) 120 mg