BUMBLE & BUMBLE's THICKENING Conditioner is designed specifically for hair that is fine and lacking vitality. This conditioner helps to infuse volume and energy into the most limp or lifeless strands. Additionally, it addresses split ends by sealing them, which minimizes breakage. It also makes it easier to manage and detangle hair after washing. Suitable for hair that has been colored or chemically treated, its formula is gentle yet effective.