Ascorbyl Propyl Hyaluronate, a unique Vitamin C - Hyaluronic Acid encapsulation, offers several topical benefits for skin care, supported by research and efficacy tests. The key benefits and supporting research findings include:

1.   Stability and Penetration  : This ingredient overcomes the instability of vitamin C and enhances skin penetration. It remains stable and retains its activity against oxidation, light, and heat during manufacture and preservation. This stability ensures effective anti-oxidation, wrinkle improvement, and whitening activity when applied to the skin[5].

2.   Moisturizing Effect  : Ascorbyl Propyl Hyaluronate combines the moisturizing effects of hyaluronic acid with the skin benefits of vitamin C. It forms a water-bearing hyaluronic acid film on the skin's surface, creating a "sandwich" structure that increases the water content of the stratum corneum. This action not only moisturizes the skin but also facilitates the easy passage of vitamin C into the dermis[5].

3.   Anti-Aging and Whitening  : The product promotes collagen generation, improves immune function, and has antioxidant properties. It also plays a significant role in whitening by inhibiting melanin production and tyrosinase activity, which are key factors in skin pigmentation[5].

4.   Clinical Efficacy  : Clinical trials have demonstrated the effectiveness of Ascorbyl Propyl Hyaluronate in skin care. A study involving 30 healthy Asian female volunteers aged 40-57 years, using a formulation with 0.01% Ascorbyl Propyl Hyaluronate, confirmed a significant whitening effect after 8 weeks of use. Additional efficacy tests have shown positive results in whitening (both in terms of pigmentation inhibition and tyrosinase activity inhibition), anti-aging (through collagen biosynthesis and dermal fibrocyte proliferation), skin protection (enhancing skin structure and barrier), anti-inflammatory effects, and stability (improving the stability of ascorbic acid)[5].

These benefits make Ascorbyl Propyl Hyaluronate a valuable ingredient in high-end cosmetics, including facial masks, shampoos, and other skin care products, particularly in markets like Japan and South Korea where it is extensively used[5].

Citations:
[1] https://cosmileeurope.eu/inci/detail/21002/ascorbyl-propyl-hyaluronate/
[2] https://www.biorbyt.com/ascorbyl-propyl-hyaluronate-orb1298578.html
[4] https://www.ulprospector.com/en/na/PersonalCare/Detail/34152/4886930/Vscorbyl-Propyl-Hyaluronate

Usage: Can be used in all types of Whitening, Anti-aging products.

Mixing method: Mix in the water (water-phase)

Rate of use: 0.1-1.0%

Product characteristics: White powder

Solubility: Can dissolve in water

Storage: If you want to keep long-term Keep in the refrigerator at temperature 5-15. ° C avoid light Be at least 2 years old

INCI Name : Ascorbyl Propyl Hyaluronate