Hexapeptide-33

Hexapeptide-33

Hexapeptide-33 promotes cell migration, collagen I synthesis and inhibits melanin synthesis. It is recommended for wound healing, anti-aging and skin whitening.
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Description
Technical Parameters

Skin peptides

Product name: Hexapeptide-33
Synonyms: W3 PEPTIDE,Angio-S,SFKLRY peptide
CAS Number(s): 1114970-34-1
Peptide sequence: Ser-Phe-Lys-Leu-Arg-Tyr-NH2
M.F/Formula: C39H60N10O9
M.W/Mr. 813.1
INCI name: Hexapeptide-33
Origin: Synthetic
Specifications: ≥98.0%
Appearance: White powder
MOQ: 1g


Descriptions

Hexapeptide-33 is a biologically active peptide with the sequence Ser-Phe-Lys-Leu-Arg-Tyr-NH2 (SFKLRY) that stimulates blood vessel formation, known under the trade name W3 peptide. It was developed by Novacell Technology (NCP901) using peptide library technology. BiologicalSciences

Hexapeptide-33 targets G-Protein-Coupled-Receptors (GPCR) widely distributed in human body cells. Novel studies showed that a subtype of the GPCR family, the Adhesion G-Protein-Coupled Receptor (aGPCR), is expressed in skin keratinocytes and is involved in epidermal differentiation.

 

Effects and efficacy

Whitening,
Wrinkle-smoothing
Wound-repair.

 

Applications
Hexapeptide-33 is used in many anti-aging products, including facial creams, masks, and treatments. The safety assessment of the peptide showed that it is not irritating at the concentrations used in cosmetics and is well tolerated by the skin.

 

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