Research shows that: silk contains a variety of amino acids and proteins, which is a natural silk alkali hydrolysate extracted from natural silk.
The silk fibroin hydrolyzate has a strong nourishing power, can keep the skin moisturized, provide nutrients to the skin, moisturize the skin, and improve the skin texture. It is deeply integrated with the skin epidermis through the stratum corneum, and then absorbed by the skin, and can repair the skin. Damaged skin.
The silk protein extraction process is derived from the US patented physical technology. It is extracted and purified in water, does not contain organic solvents, is green, safe and natural, and its purity reaches 99.9%.
Silk Fibroin is one of our hot sell product. Are you worried that you can’t find good Silk Fibroin? From today onwards, you don’t have to worry about that anymore.
Shaanxi Rainwood Biotech is dedicated to cosmetic industry, In this field not only have rich experience, also have a good reputation. Its aim is to create a health care raw material brand that everyone can rest assured, to solve your choice of trouble!
