Chengdu Youngshe Chem Co., Ltd.

INCI name: LZ1 peptide Molecular:2227.77 Purity: 95% Isoelectric point:12.5 Grade: cosmetic Sequence:valine-lysine-arginine-tryptophan-lysine-lysine-tryptophan-tryptophan-arginine-lysine-tryptophan-lysine-lysine-tryptophan-valine-NH2 COA and MSDS: available for your reference Additive: Odor: no Stability: stable Solubility: soluble in water Source: synthetic Capacity: 500g per month Appearance: white powder 2.Functions: anti-bacteriaæ??ç»?è?? 3.Introduction: The antibacterial peptide LZ1 is small in molecular weight, strong in bactericidal effect and wide in antibacterial spectrum, almost does not have hemolytic activity or eukaryocyte toxicity, It is a small molecular antibacterial peptide with application value, is convenient to artificially synthesize, and can be used for preparing an antibacterial medicament.

INCI Name: Acetyl Tripeptide 30 Citrulline Synonym: Peptide AC29 Reference: Vanistryl Purity: 95% Solubility:� slightly soluble in water. Stability:� stable Source: synthetic Grade: cosmetic COA and MSDS: available for your reference Capacity: 100g per month Appearance: white powder 2.Functions: 1. Acetyl Tripeptide 30 Citrulline prevents the degradation of the extracelullar matrix components that get disrupted in the formation of stretch marks. 2. Acetyl Tripeptide 30 Citrulline prevents the formation of new stretch marks by giving more strength to skin to withstand distension. 3.The skin recovers its elasticity (+44% in 2 months), visibly attenuating stretch marks. 4.The body achieves a smoother and even skin. 3.Descriptions: PEPTIDE AC29 is a new synthetic tetrapeptide that inhibits selectively human MMPs.

INCI Name: Copper Tripeptide-1(GHK-Cu) Cas No: 89030-95-5, 49557-75-7,130120-57-9 Formula: C14H24N6O4 Molecular: 340.5 Sequence: (Gly-His-Lys)2.Cu.Hac Purity: â?§95% Solubility:� soluble in water Stability:� stable Source: synthetic Odor: slightly Formulation: available for your reference MSDS and COA: available for your reference Delivery: promptly from stock Capacity: 10kg per month Appearance: Blue powder 2.Usage Copper Tripeptide-1 can be used for anti-wrinkle,hair regrowth,wound repair, skin remodelin 3.Description: Copper is an important trace element that has been found to be important in wound healing and enzymatic processes.Lysyloxidase is an important enzyme in collagen and elastin production and it is dependent upon the action of copper. Tyrosinase and cytochrome c oxidase require copper as well.The detrimental effects of free radicals on the skin have been elucidated in basic science research into skin photoaging. Superoxide dismutase acts as an important antioxidant and requires copper as a cofactor. The peptide GHK spontaneously complexes with copper and facilitates the uptake of copper by cells. This peptide sequence is found in proteins of the extracellular matrix such as the �±chain of collagen, and it is believed to be released during wounding and inflammation. A feedback stimulation of collagen repair has also been proposed for this peptide, but the main benefit to photoaged skin is believed to be the enhanced delivery of copper.

Bombesin 1.Basic information: Name: Bombesin Cas No: 31362-50-2 Formula: C71H110N24O18S Molecular: 1619.87 Sequence: Pyr-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2 Purity:98% Appearance: white powder Source: synthetic MSDS and COA: available for your reference

BPC157 Basic information: Name: BPC157 Formular: C43H66N12O12S2 Molecular:1419 Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val Purity:98% Appearance: white powder Source: synthetic

Name: sH-Oligopeptide-1 Reference: Nepidermin Cas No: 62253-63-8 Formula: Câ??â??â??Hâ??â??â??Nâ??â??Oâ??â??Sâ?? Molecular: 6216 Structure:H-Asn-Ser-Asp-Ser-Glu-Cys-Pro-Leu-Ser-His-Asp-Gly-Tyr-Cys-Leu-His-Asp-Gly-Val-Cys-Met-Tyr-Ile-Glu-Ala-Leu-Asp-Lys-Tyr-Ala-Cys-Asn-Cys-Val-Val-Gly-Tyr-Ile-Gly-Glu-Arg-Cys-Gln-Tyr-Arg-Asp-Leu-Lys-Trp-Trp-Glu-Leu-Arg-OH (Disulfide bonds between Cys6 and Cys�²0/Cys�¹4 and Cys�³�¹/Cys�³�³ and Cys4�²) Purity: â?§95% Source: synthetic Grade: cosmetic Stability: stable Solubility: soluble in water Formulation: available for your reference, please contact us. Delivery: promptly from stock Capacity: 50g per month Appearance: white powder 2.Functionï¼?increase the rate of healing and renewal of the skin, as well as slow the thinning of aging skin, thus minimising wrinkleså¢?å? ç?®è?¤æ??å??å??æ?´æ?°é??度ï¼?并å??ç¼?è??å??ç?®è?¤ç??å??è??ï¼?ä»?è??å??å°?ç?±çº¹

INCI Name: Oligopeptide-68 Reference: �²-White, beta-white Cas No: 1206525-47-4 Appearance: white powder Purity: >95% Source: synthetic Grade: cosmetic Concentration:0.5-5% Formulation: available for your reference, please contact us. Delivery: promptly from stock 2.Usageï¼?bleaching 3.Description: Oligopeptide-68 â?? is a complex combination of TGF-�? agonist peptide that inhibits Microphtalmia-associated transcription factor (MITF). MITF is a major transcriptional regulator of melanogenic� enzymes,� tyrosinase, TRP-1 and TRP-2. This peptide induces significant skin lightening shown to have a higher activity than� Arbutin� and vitamin� C.ç?®è?¤å¢?ç?½

INCI name: Oligopeptide-20 Reference: CG-IDP5 MW: 1476 Purity: 95% Stability: stable Grade: cosmetic Source: synthetic Odor: no COA and MSDS: available for your reference Additive: 500 PPM concentration Capacity: 300g per month Appearance: white powder 2.Usage: 1.Reduce and prevent lines and wrinkle. 2.Strengthen skin elasticity by inducing the synthesis of collagen and elastin. 3.Involve in normal skin growth, healing and wound repair. å??å°?å??é?²æ­¢çº¿æ?¡å??ç?±çº¹ã?? é??è¿?诱导è?¶å??è??ç?½å??å¼¹æ?§è??ç?½ç??å??æ??æ?¥å¢?强ç?®è?¤å¼¹æ?§ã?? å??ä¸?正常ç??ç?®è?¤ç??é?¿ï¼?æ??å??å??伤å?£ä¿®å¤?ã?? 3.Application: Anti-wrinkle / Wound Healing 4.Descritpion: Oligopeptide-20 is a synthetic 12 amino acid peptide consisting of alanine, arginine, cysteine, glutamic acid, leucine, lysine, methionine, proline and tyrosine.Oligopeptide-20,acts as an anti-wrinkle, skin lifting and firming active. It is a double layered encapsulated biomimetic peptide which strengthens skin elasticity by inducing the synthesis of collagen and elastin. It is involved in normal skin growth, healing and wound repairing. It reduces and prevents lines and wrinkles by actively generating new skin cells. Used in skin care products.

INCI Name: Oligopeptide-10,Peptide HB64 Reference: Granactive ACNE Cas No: 466691-40-7 Formula: � C78H140N20O15 Molecular: 1612 Grade: cosmetic Source: synthetic Odor: no Stability: stable Structure: MSDS and COA: available for your reference, please contact us. Purity: â?§95% Delivery: promptly from stock Additive:1000-3000 PPM Capacity: 200g per month Appearance: white powder 2.Functionï¼?anti-acne 3.Formulation: 1. Oligopeptide-10 Can be formulated into oil-in-water emulsions, water-in-oil emulsions and other formula types 2. Oligopeptide-10 is ready to dilute into an active containing water phase or improving an existing o/w emulsion 3.Add to the water phase of all emulsion types; 4.Description: Oligopeptide-10� has broad-spectrum activity against many types of organisms, including� p. acne� bacteria.� Oligopeptide-10 is A short bioactive peptide consisting of fifteen naturally occurring amino acids that provides anti-microbial activity against p-acne bacterium. Oligopeptide-10 has potent activity against Propionibacterium acnes causing rapid cell death. It binds to negatively charged surface elements (lipoteichoic acids) of bacteria enabling access to its primary target, the cytoplasmic membrane which causes a lethal osmotic imbalance within the bacteria. Due to this unique mechanical mechanism of action bacteria have a very low probability of becoming resistant and bacteria resistant to other antibiotics remain susceptible to Oligopeptide-10. In addition, it neutralizes pro-inflammatory bacterial components, reducing redness. In independent studies Oligopeptide-10 has been shown to be non-cytotoxic, non-mutagenic, non-irritating and non-sensitizing. Used in many acne products to enhance natural defense systems, Oligopeptide-10 is an anti-microbial peptide derived from plant amino acids that is highly synergistic with salicylic acid. Studies have demonstrated that Oligopeptide-10 has broad-spectrum activity against many types of organisms, including p. acnes bacteria. Clinical studies have shown a significant reduction in the appearance of blemishes and red, blotchy spots after using products with Oligopeptide-10.

INCI name: Acetyl Decapeptide-3 Reference: Rejuline MW: 1491 Purity: 95% Grade: cosmetic Source: synthetic COA and MSDS: available for your reference Appearance:� white to pale yellow powder Solubility:� slightly soluble/soluble in water Stability:� stable Risk:� irritation, low irritation to skin, eye Ph value: 6.0-7.5 Additive: 100 PPM with 500 PPM concentration Appearance: white powder 2.Functions: 1- Acetyl Decapeptide-3 Reduces and prevent lines and wrinkles by actively generating new skin cells.积æ??ç??æ??æ?°ç??ç?®è?¤ç»?è??æ?¥å??å°?å??é¢?é?²çº¿æ?¡å??ç?±çº¹ 2- Involve in normal skin growth, healing and wound repair.å??ä¸?正常ç??ç?®è?¤ç??é?¿ï¼?æ??å??å??伤å?£ä¿®å¤? 3- Acetyl Decapeptide-3 Strengthens skin elasticity by inducing the synthesis of collagen and elastin.é??è¿?诱导è?¶å??è??ç?½å??å¼¹æ?§è??ç?½ç??å??æ??æ?¥å¢?强ç?®è?¤å¼¹æ?§ 4- More stable and prolong action than native proteins.æ¯?天ç?¶è??ç?½è´¨æ?´ç¨³å®?å??延é?¿ä½?ç?¨