Why is vitamin C crucial?
Vitamin C plays a key role in skin protection. As a powerful antioxidant and effective brightener, it has become popular in skincare products.

In Christina's laboratories, we selected ascorbic acid — a form that the body recognizes and absorbs optimally.
Properties of vitamin C
- Anti-inflammatory — essential for regeneration
- Reduces sensitivity and redness
- Stimulates collagen fiber production
- Excellent antioxidant against free radicals and UV
- Inhibits melanin production and brightens sunspots
How to use?
Maximum concentration in cosmetics: 15%. Highest concentration in brightening serum — effective in brightening spots and protecting against UV.
Who is it for?
Vitamin C is safe for all skin types — provided you use a product with stable ascorbic acid. Do not apply pure vitamin C directly to the skin if you are not a cosmetologist or chemist!

Christina Flagship — Absolute Bright Serum
ABSOLUTE BRIGHT SERUM contains 15% ascorbic acid and a complex of active ingredients that enhance its action. Flagship product of the Illustrious line.
Reference material for professionals
Christina Academy on hyperpigmentation mechanisms — how vitamin C works in the melanogenesis cascade.
▼ Download PDF Hyperpigmentation




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