Retinyl palmitate is the ester of retinol (vitamin A) combined with palmitic acid, a saturated fatty acid and a major component of palm oil. This one of a kind liposoluble vitamin is a necessary factor for epithelial tissue cell growth and health. It can make crude and aging skin surface thin and promote cell metabolism. Additionally, it is known for its wrinkle dispelling properties as it belongs to the family of retinoids. These tiny molecules could penetrate the outer layers of the skin and work to repair the lower layers where collagen and elastin reside.