The reason behind melanin production in human skin, particularly in response tosunlight exposure, is the need for protection against the damaging effects ofultraviolet (UV) radiation.Melaninacts as a natural defense mechanism to shield The skin and underlying tissuesfrom the harmful effects of UV radiation. The overproduction of melaninin certain areas of the skin can contribute to the development ofmelasma, freckles, and post inflammatory hyperpigmentation. Oligopeptide-68is a syntheticpeptidethat has been investigated for addressing skinpigmentation issues, includinghyperpigmentation. Its mechanism of action is tied to its ability to inhibit the activity oftyrosinase, an enzyme that plays a central role in the production ofmelanin. By inhibitingtyrosinase activity,Oligopeptide-68can lead to a reduction in the production of melanin, contribute to a moreeven skin tone, andreduce spots, age spots, and post-inflammatory hyperpigmentation. Nonapeptide-1is able to mimicÎą-MSHenables it to promote a morebalanced distribution of melanin in the skin.It can help preventexcessive melanin productionin certain areas, which is a common cause ofuneven skin tone and hyperpigmentation. In addition, it can influence the activity of enzymes involved inmelanin synthesis, including tyrosinase. By modulating these enzymatic processes,nonapeptide-1can help regulate The production of melaninand contribute to abrighter and evener skin tone. âDiminishes Hyperpigmentation âPromote New Cell Generation âBalanced & Radiant Skin Tone âReduce appearance of dark spots âBrightens and even out skin tone âDermatologist Tested âRepair & Moisturise Skin âSuitable For All Skin Type âRemove Melasma, Freckles, & Post Inflammatory Hyperpigmentation