Advanced Keramide Ampoule Thickening Care Treatment 1L, KerasysPRODUCT INFORMATION A volumizing hair treatment infused with Keramide (a blend of keratin + ceramide) designed to add density and fullness to fine or thinning hair. It works to strengthen the hair shaft, reduce breakage, and create a fuller texture from root to tip. With a rich, creamy formula, it delivers nourishment and bounce without weighing hair down. Ideal for use after shampoo: apply to damp hair, massage thoroughly, then rinse for revitalized,