Skingain contains, for 4 capsules daily, 4000mg of type I and type II collagen, biotin, zinc, copper, selenium and grape seed extract. It also combines vitamin A, B2, B5, C, E and D. Together, they make the skin firmer, more elastic and delay aging.
Food supplement with collagen to prevent and combat aging.
Take 2 skingain tablets in the morning and 2 in the evening.