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DSIP is a nonapeptide a short chain of nine amino acids that was first isolated from rabbit cerebral blood in the late 1970s

The good news, however, is that GHK-Cu peptide addresses these issues by improving skin elasticity and strengthening its dermal (deeper )layer

B vitamins are essential for cellular energy production, tissue repair, and maintaining a healthy skin barrier making them a crucial support ingredient that maximizes the results of the primary brightening actives

It also aids in producing neurotransmitters, which are chemicals that help communicate between neurons in the brain, improving brain function