Description Retinal is a type of retinoid that is formed when retinol changes to retinoic acid in skin cells Liposomes are micro capsules that helps to increase effectiveness of active ingredients The main difference between retinal and retinol is the working speed on the skin. Retinal can be up to 11 times faster than traditional retinol. Safely absorbs into deeper skin layers Stimulates the skin’s collagen production Helps to improve wrinkles, pigmentation and increase skin elasticity