Nature Zone Tortoise & Turtle Shell Saver is a rich, deep- moisturizing treatment for chelonian shells. Regular use will help maintain strong, yet flexible shells on your tortoise or turtle. Shells instantly absorb its rich, creamy formula without any sticky, greasy residue. It moisturizes to help reduce the incidence of drying, brittle and cracked shells. Light, pleasant smelling Nature Zone Tortoise & Turtle Shell Saver contains the highest quality moisturizing ingredients Nourishes the entire shell with natural oils, vitamins, and proteins.