Acetyl tetrapeptide-5

Acetyl tetrapeptide-5 is a kind of tetrapeptide with anti-edema properties, which has been proved to be effective in reducing pouch swelling. It improves the microcirculation of eye skin by inhibiting the angiotensin I converting enzyme. It can increase the activity of SOD, inhibit its glycosylation, prevent protein cross-linking, and improve skin resistance to wrinkles. It can also reduce the permeability of blood vessels, reduce water exudation, and reduce eye edema. Used in eye repair, facial and body care, anti-aging.