use | palmitoyl tripeptide -5 promotes the growth of skin cells, inhibits oxygen free radicals and hydroxyl free radicals, promotes the synthesis of matrix protein, especially collagen, and may also increase the production of elastin, hyaluronic acid, glycosaminoglycan and fibronectin. The collagen peptide promotes collagen synthesis by increasing stromal cell activity, making the skin look more elastic and youthful. The mode of action is like tretinoin, but it has no side effects of tretinoin, which increases the synthesis of collagen and hyaluronic acid (HA) in the intercellular substance, making fine lines missing and skin firm. |
nutritional anti-wrinkle raw material | palmitoyl tripeptide -5(Palmitoyl Tripeptide-5) is a signal peptide and is the most widely used small molecular peptide for beauty. its beauty effect is comparable to that of bone collagen injection. Studies have shown that such peptides promote the synthesis of collagen (type I, type II and type IV) and the production of extracellular matrix proteins by increasing the activity of stromal cells, strengthen connective tissue, promote cell activity, and make the skin look more Young and elastic. Many famous foreign cosmetics brands (such as Estee Lauder, Chanel, Avon, etc.) use palmitoyl tripeptide -5 as a nutritional anti-wrinkle raw material because it has the performance of promoting the synthesis of collagen and elastin in in the dermis. An ideal raw material for accelerating collagen production and repairing wrinkles. Adding it to cosmetics can help skin replenish collagen, improve facial elasticity and significantly reduce facial wrinkles. At the same time, it also has the characteristics of enhancing cell activity, increasing skin moisture content, enhancing skin luster and improving skin color. In addition, it also has the effect of moisturizing the lips. In addition, there are many kinds of tripeptides, such as collagen II (BiopeptideCL), snake venom serum protein-like peptide (Syn-Ake), copper Peptide, etc. They are also called dermal growth promoting factors. In China, this kind of small molecule beauty peptide is still in the primary and imitation stage, but small molecule peptides with 3 and 4 amino acids basically adopt solid phase synthesis method, and the beauty industry can also borrow the synthesis technology of medicinal peptide. (2016-02-01) Figure 1 shows the structure of palmitoyl tripeptide -5 |
Signal peptide | Signal peptide can promote the synthesis of matrix protein, especially collagen, and may also increase the production of elastin, hyaluronic acid, glycosaminoglycan and fibronectin. This kind of peptide promotes the synthesis of collagen by increasing the activity of stromal cells, making the skin look more elastic and young. Similar to traditional anti-wrinkle raw materials, such as vitamin C, vitamin A derivatives. P & G's research shows that palmitoylpentapeptide -3 can promote the production of collagen and other extracellular matrix proteins (including elastin and fibronectin, etc.). The effect of palmitoyl oligopeptide (palmitoyl tripeptide -1) is basically the same, which is the reason why palmitoyl oligopeptide is widely used. Commonly marketed palmitoyl pentapeptide -3, palmitoyl tripeptide -1, palmitoyl hexapeptide, palmitoyl tripeptide -5, hexapeptide -9, and nutmeg pentapeptide -11 are all signal peptides. |