High stability oil-soluble Vitamin C derivative with superior skin penetration. Promotes collagen synthesis, protects against UV-induced damage, and effectively brightens the skin tone.
Frequently Asked Questions (FAQ)
Q
What is Tetrahexyldecyl Ascorbate (VC-IP)?
Tetrahexyldecyl Ascorbate, often referred to as VC-IP, is a stable, oil-soluble derivative of Vitamin C. Unlike traditional L-ascorbic acid, it penetrates the skin lipid barrier efficiently to deliver antioxidant and anti-aging benefits deep within the skin layers.
Q
How does VC-IP benefit cosmetic formulations?
VC-IP offers excellent thermal and chemical stability, making it less prone to oxidation and discoloration. It effectively brightens skin tone, stimulates collagen synthesis, reduces cell damage caused by UV rays, and prevents lipid peroxidation.
Q
Is Tetrahexyldecyl Ascorbate suitable for sensitive skin?
Yes. Since it is oil-soluble and is converted to pure Vitamin C within the skin rather than sitting on the surface as an acid, it is much less irritating than water-soluble ascorbic acid, making it ideal for sensitive skin types.
Q
What is the recommended usage concentration of VC-IP?
Typically, VC-IP is used in skincare formulations at concentrations ranging from 0.5% to 10%. High-efficacy products or specialized treatments may use higher concentrations depending on the desired efficacy.
Q
Can VC-IP be combined with other cosmetic ingredients?
Yes, VC-IP is highly compatible with other fat-soluble vitamins (such as Vitamin E / Tocopherol), retinoids, and various plant oils. Its stability makes it an excellent choice for complex multi-ingredient anti-aging and brightening formulas.
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