Registered dietician recommended.In addition to collagen peptide that supports beauty from the inside, it contains ceramide.Formulated with ingredients that tend to be lost with age.It is a dietary supplement.How to use:As a dietary supplement, take 6 capsules a day as is with water.. Ingredient: Fish collagen peptide (including gelatin), corn extract (containing ceramide), hyaluronic acid/crystalline cellulose, fine silicon oxide, calcium stearate, vitamin B1, vitamin B2