
Product Name: Oligopeptide-68
Other Name: Glycyl-L-arginylglycyl-L-alpha-aspartyl-L-tyrosyl-L-isoleucyl-L-tryptophyl-L-seryl-L-leucyl-L-alpha-aspartyl-L-threonyl-L-glutamine
Molecular Formula: C62H91N17O21
Molecular Weight: 1410.49
Appearance: White powder
Purity: 99%
CAS Number: 1206525-47-4
EINECS Number: 205-358-3
Standard: Enterprise Standard
Supplier: ZhenYiBio
Oligopeptide-68 is a new type of whitening material, inspired by the role of TGF-β and MITF in the formation of melanin. Its unique mechanism is that oligopeptide-68 mimics the binding of TGF-β to receptors on the cell surface, and reduces induced and hereditary pigmentation by inhibiting MITF intramolecular channels to achieve the effect of whitening and brightening the skin.
1) Reduce the number of molecules related to melanin formation, such as MITF, TRP-1, TRP-2 and tyrosinase.
2) Inhibit tyrosinase activity and melanin synthesis.
A number of clinical studies have shown that:
Twenty-five subjects, aged between 33 and 55, had at least one dark spot on their skin. After using a cream containing 0.005% oligopeptide-68 twice a day for 28 days, 90% of the subjects improved their skin tone and reduced their spots Lightens and skin tone improves.

