Just shampoo, in a bar, no waste, no extraneous packaging. Shampoo bars can last up to three times as long as regular bottles. They also feel more wholesome than a synthetic liquid shampoo. This is Sabonita's first shampoo bar for hair, its a mixture of olive oil, coconut oil, and vinegar. Each ingredient has a special purpose, but when together they help restore the scalp and hair to its natural condition. And its dye friendly.