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SH-NONAPEPTIDE-4

Description

SH-NONAPEPTIDE-4 is a synthetic peptide designed to target melanin production in the skin. This innovative ingredient consists of nine amino acids and is engineered to mimic the action of natural peptides involved in skin pigmentation processes. Its primary function is to inhibit tyrosinase, a key enzyme in melanin synthesis, thereby reducing hyperpigmentation and promoting a more even skin tone.

The peptide's small molecular size allows for efficient penetration into the skin, enhancing its efficacy. SH-NONAPEPTIDE-4 works by interfering with the melanocyte-stimulating hormone (MSH) signaling pathway, which regulates melanin production. This mechanism of action makes it particularly effective in addressing various forms of hyperpigmentation, including age spots, melasma, and post-inflammatory hyperpigmentation.

Clinical studies have shown that SH-NONAPEPTIDE-4 can significantly reduce melanin content in the skin within weeks of regular application. It is generally well-tolerated and can be incorporated into various skincare formulations, including serums, creams, and lotions. The ingredient is often used in conjunction with other brightening agents for enhanced results. Its stability and compatibility with other skincare actives make it a versatile option for addressing pigmentation concerns.