Collagen Creme Serum helps to firm & smooth the appearance of the skin at any age Collagen does its restructuring work best at night, during alpha sleep, but it can also be applied in the morning Creme Serum contains 15% pure marine (non-shark) Collagen, plus MSM, Hyaluronic acid & plant extracts to amplify the effect Contains nut oil May not be suitable for people with a fish allergy