Melatonin

Applied topically at night, Melatonin is thought to encourage the body’s natural defences against oxidative stress when your skin is at its regenerative peak. It does this by stimulating the production of antioxidant enzymes like Superoxide Dismutase and Catalase that act as armoury against free-radicals. When the body is in a restful sleep state, our skin’s metabolism kicks up a gear increasing cellular renewal and repair.