Great progress has been made in the development of Ascorbyl Propyl Hyaluronate
Ascorbyl Propyl Hyaluronate
Studies have shown that only when the pH value is below 4 and vitamin C is present in the form of ascorbic acid, will the maximum effect of vitamin C penetrate into the skin. We have made great efforts to develop ascorbic acid derivatives to ensure the stability of the molecules of ascorbic acid derivatives from oxidation.At the same time, overcome the major challenges of skin penetration.
Vitamin C propylene glycol hyaluronic acid ester perfect combination of hyaluronic acid and vitamin C, to overcome the instability of vitamin C, is to improve wrinkles, moisture, calm the skin, whitening quality raw materials.The stabilized vitamin C is not damaged by light and heat during manufacture and preservation, and its activity is maintained.When used in vivo, the performance is effective anti-oxidation, improve wrinkles, whitening activity.At the same time play the natural moisturizing factor hyaluronic acid effect.It has excellent anti-aging and moisturizing effect.
Revolutionary innovation
The correct square of vicinogen C
Stable effect
Transdermal absorption
Slow release
INCI： Ascorbyl Propyl Hyaluronate
The unique ester vitamin C derivative overcomes the instability of vitamin C in the manufacture and preservation of skin care products, and plays a powerful role in whitening and moisturizing.
It has been used in Japan and South Korea high-end cosmetics, facial mask, facial mask, hair shampoo and other preparations, more than 60 kinds of products.
Mechanism of action
The product, under the action of in vivo esterase, opens the ester bond, allowing the steady delivery of vitriol C and hyaluronic acid to the skin.
A water-bearing hyaluronic acid film is formed on the surface, and a "sandwich" structure is formed on both sides of the stratum corneum together with the endogenous hyaluronic acid.The water content of the stratum corneum rises rapidly and becomes a semi-permeable membrane. The osmotic pressure principle makes vitamin C pass easily.
Hyaluronic acid will continue to play the role of moisturizing, and vitamin C will penetrate into the dermis, play to promote the generation of collagen, improve immune function, antioxidant, whitening and other skin care effects.
Efficacy test
We use the following tests to understand product efficacy:
Efficacy test 1. Whitening (inhibition and pigmentation)
Efficacy test 2. Whitening (inhibition of tyrosinase activity)
Efficacy test 3. Anti-aging (collagen biosynthesis)
Efficacy test 4. Anti-aging (dermal fibrocyte proliferation)
Efficacy test 5. Skin protection (enhanced skin structure and barrier)
Efficacy test 6. Anti-inflammatory
Efficacy test 7. Stability (improves the stability of ascorbic acid)
Clinical trial - Wh itening effectiveness Test
30 healthy Asian fem ale volunteers (ages 40-57 years) were tested with vitamin C propanedi ol hyaluronate at 0.0 1%, and the results confirmed significan t whitening effect after 8 we eks of use.
