Procysteine CAS 19771-63-2

Introduction 

Procysteine ​​is a precursor of cysteine, which is an important substrate for the body to synthesize glutathione, so it is safe.
Procysteine ​​can be quickly absorbed by the skin and is highly compatible with the skin at a dosage of 1-10%. In addition, it is stable, easily soluble in water, and has a wide pH range of use.
Procysteine ​​can inhibit tyrosinase activity, reduce the synthesis of melanin, and thus achieve the effect of improving skin color and whitening.
Procysteine ​​also has antioxidant and free radical scavenging effects, protecting the skin from natural aging and photoaging. It also has the effects of softening the stratum corneum, activating cell regeneration, and promoting keratin cell stratification.
Therefore, Procysteine ​​has the effects of whitening, freckle removal, anti-aging/photoaging, antioxidant, moisturizing, etc., and can be recommended for whitening, freckle removal, anti-aging/photoaging, antioxidant and moisturizing cosmetics, etc.

Package and Storage:

1kg, 10kg, customizable
Store in a cool, dry, ventilated place and keep the container sealed; shelf life 2 years.