The “beauty peptide” skin care product boom is coming! What magic does it have? Broadcast article

The “beauty peptide” skin care product boom is coming! What magic does it have? Broadcast article

As early as the 1990s, skin care products with natural protein added gradually became popular, but because of the unique physiological barrier properties of the stratum corneum of the body skin, it is difficult for this biological macromolecular vitality to be digested and absorbed through the epidermis. It was not until later that the protein fragment-peptide was discovered.

It is non-toxic, highly active, easy to digest and absorb, has a specific biochemical physiological mechanism, and is homologous to human chemical substances, which can substantially improve a series of problems in skin quality. It has set off a wave of peptide beauty and skin care products. Of course you will ask what is “beauty peptide”? Today, I will take you guys to trace the origin.

We all know that protein is the key person responsible for life activities, carbohydrate is the basic constituent enterprise of protein, and peptide is the constituent fragment of protein function, and its relative molecular mass is in the middle of carbohydrate and protein.

A chemical substance formed by three or more carbohydrate molecular structures connected by peptide bonds is called a polypeptide. Among them, peptides composed of 2-10 carbohydrates are called oligopeptides (also known as small molecule active peptides), and cosmetic peptides such as tri-active peptides, penta-peptides, and even nine-active peptides often mentioned in skin care products are actually is an oligopeptide.

What is the effect of beauty peptides?

Anti-aging and wrinkle removal

Acetyl Hexapeptide-8: It can harm the release of transmitters at the contact points of muscles in the nervous system, avoid facial wrinkles, repair skin ductility, make skin shiny and smooth, and stretch fine wrinkles.

Skin care

Tripeptide-10: Simulates key proteoglycans, controls the whole process of collagen chemical fiber production, maintains a moderate indoor space spacing and uniformity of size and size in the middle of the original chemical fiber, improves the reliability of the original chemical fiber in the mechanism, and improves skin ductility .

Hair care

Myristoyl Pentapeptide-17: It can stimulate the expression of keratin gene in the body, get rid of the dormant state of eyelash growth and development, and convert it into a large amount of keratin, which in turn promotes the growth of eyelashes, making the eyelashes grow and thicken.

Anti-freckle and whitening

Anti-infection and anti-allergy

Palmitoyl tetrapeptide-7: mimics a part of immunoglobulin IgG, which can slow down and inhibit the release of excessive inflammatory factor interleukin IL-6, inhibit inappropriate inflammation and glycosylation damage, and lighten pigmentation. Firms the skin.

Acne Repair

Hexapeptide-10: Promotes the fusion of somatic cells by increasing the production of laminin V and α6-integrin, has a good practical effect on skin care (especially acne scars), and can also resist facial relaxation, making the skin more ductile and smooth. Tight.

Breast enhancement

Acetyl hexapeptide-38: can stimulate the expression of peroxisome reproduction-activated protein kinase gamma co-activator-1α (PGC-1α), promote the conversion of human fat into speed, and increase the volume of adipose tissue at specific locations.

Tight

Hexapeptide-11: It can increase the production of collagen I, IV, laminin-5, and integrin, promote the differentiation and perfection of epidermal cells, improve skin ductility, and increase skin firmness.

Eye care

Acetyl tetrapeptide-5: improves blood circulation of the skin around the eyes by inhibiting angiotensin-converting enzyme, increases the vitality of SOD, inhibits its glycosylation, blocks the chemical cross-linking of proteins, improves the extensibility of skin texture, and has the ability to improve eye Peripheral skin extensibility and anti-puffiness effect.

Polypeptides have very strong penetration into the skin, can quickly activate epidermal cells, supplement the skin with vitamins, stimulate fibroblasts in the subcutaneous tissue, accelerate the production of collagen, and have various practical effects of beauty and skin care. Coupled with the characteristics of non-toxicity, high activity, easy digestion and absorption, specific biochemical physiological mechanism, and homology with human chemical substances, it is widely used in international well-known brand skin care products.