【Introduction】

White or light yellow powder

【Chemical Properties】
1、Spiral or folded molecular structure with special ultramicrostructure and multilevel structure：These structures make it has excellent oxygen permeability and moisturizing performance.
2、Polypeptides have a natural affinity with the skin and are extremely easy to absorb into the skin.
3、Polypeptides with different molecular weights have different health care functions for human body. Research shows that Polypeptides with relative molecular weights of about 10,000 have good film-forming properties and can be made into protein membranes for using as externallmedical materials; with relative molecular weights between 1000 and 10000, can protect skin and hair for using in advanced skin care and hair care products; with relative molecular weight between 300 and 1000 can be used as raw materials for drugs and health care products.

【Advantages】
1、Polypeptides’ structure is simple, and can be directly absorbed and utilized by the body, with high utilization and conversion rate.
2、Polypeptides are rapidly and completely absorbed,and can enter the circulatory system and perform their function in a short time. There is a protective film on the surface of oligopeptide, which will not be hydrolyzed twice by the human body's protease, pepsin and other digestive enzymes, and it can be absorbed directly into the small intestine in a complete form, with an absorption rate close to 100%.
3、Polypeptides can participate in various life activities in the body and exist in different forms in the organism. They can participate in enzyme synthesis, promote the body's metabolism, accelerate the speed of various reactions in the body, promote the catalytic decomposition of waste substances and nutrients in the body, and comprehensively regulate the health of the body.
4、Small molecule peptides can regulate cell signaling and participate in physiological functions such as immune regulation. Oligopeptide has high biological activity and bioavailability, and can be rapidly absorbed and utilized by the organism.

【Grade】

Aseptic, Non-aseptic;α-Spiral、β-Folded

【Packaging and Storage】

This product should be stored in a dry environment.

【Application】
1、Adding polypeptides to skin care products can increase skin cell vitality and have the effect of sunscreen whitening and moisturizing.
2、Adding polypeptides to hair care products can form a protective film on the surface of the hair ,so that the hair increases  elasticity、nourishing and moisturizing, and can repair the damage caused by perming and hair coloring.
3、Polypeptides also have important utilization value in biopharmaceuticals, external medical materials and functional health food.It can be made into hepatoprotective and hepatoprotective drugs, diabetic drugs, Alzheimer's disease drugs, etc; and can be applied to the manufacture of contact lenses, artificial skin and traumatic membrane, artificial cornea, artificial blood vessels and other medical supplies.