1. Peptide protects skin

2. Six effects of peptide on skin

Now people's pursuit of beauty is higher and higher. In the past, they may rely on makeup to beautify their faces, but this does not really change the value of their faces. So many people choose micro finishing, but no matter which method, people still want to be born beautiful, so people work hard in skin care products. In the past two years, the skin care ingredient named polypeptide has become popular and its price is also very high. What is the polypeptide? What is its effect on the skin?

Peptide protects skin

The peotection of small peptide to skin is closely related to its antioxidative effect. Dry skin and discoloration are the manifestations of skin aging. Free radical damage is an important factor leading to these changes. Due to the influence of ultraviolet, pressure, metabolic waste and other factors, the increase of free radicals in the body leads to the aging and fracture of collagen fibers in the skin, the relaxation, roughness and dryness of the skin, wrinkles and pigment increase. Small peptide can enhance the activity of antioxidant enzymes such as superoxide dismutase and catalase, and reduce the level of malondialdehyde, the product of lipid peroxidation. Therefore, small peptide can clear away free radicals, reduce the damage to fibrocytes and collagen, avoid excessive cross-linking of skin collagen, and play a role in protecting skin.

Small molecular peptide has a very strong penetration into the skin, can quickly activate the epidermal cells, supplement nutrition for the skin, stimulate the fibroblasts in the dermis, and accelerate the synthesis of collagen, with a variety of skin care and beauty effects.

Six effects of peptide on skin

\1. Moisturizing small molecular peptide and stimulated amino acid are important components of natural moisturizing factors, which have strong water locking property. There are a lot of hydrophilic genes (amino, hydroxy, carboxyl) in peptide on the surface of molecular three-dimensional structure, which can absorb a lot of water and form skin membrane on the surface of skin.

\2. Nutritive small molecular peptide has strong penetration to the skin. It can combine with the skin epithelium through the cuticle, participate in and improve the metabolism of skin cells, enhance the collagen activity in the skin, maintain the water and fiber structure integrity of the cuticle, enhance the blood circulation, provide nutrition for the cells, and achieve the effect of nourishing the skin.

\3. The generation of anti-aging wrinkles and small wrinkles is related to the natural loss of collagen. Peptide can directly penetrate into the dermis to supplement the lost collagen, reorganize the skin fiber structure, restore the skin elasticity, promote cell metabolism, delay cell aging, and make the skin soft, smooth and fine wrinkles stretch.

\4. Whitening skin color is mainly determined by melanin in epidermal cells. If the content of thioamino group in skin increased and the activity of tyrosinase decreased, melanin production could be prevented. Small peptide itself contains a considerable amount of thiohydrogen group. Small peptides also contain biological inhibitors, which can inhibit the activity of tyrosinase and reduce the amount of melanin formation by capturing copper ion in thiaminase. In addition, small peptide also contains the factor of desalt pigment. Small molecular peptide not only has the dual functions of preventing and desalinating, but also has the characteristics of whitening skin without rebound.

\5. Repair small molecular peptide can directly penetrate into the bottom of the skin, directly repair the denatured cells, remove free radicals, assist the cells to produce collagen, and reorganize the skin fiber tissue.

\6. The renewal peptide also has the function of anti-inflammatory and skin renewal. Small molecular peptide also has the function of anti hair loss and promoting hair growth

Shengnuo bio PRODUCT

Best sales manager contact

About Shengnuo

Chengdu Shengnuo Biotechnology Co., Ltd. has "Chengdu polypeptide drug engineering technology research center" in Chengdu, mainly engaged in polypeptide, polypeptide drug and beauty peptide research. Our zero defect has passed the FDA certification, and now it has become the first-class professional peptide drug and product development, technology transfer, technical service and peptide drug industry in the scale production and export of China's parks.