Hairdresseru0027s Invisible Oil Shampoo helps to replenish the hairu0027s moisture, gently cleansing the hair without the use of sulphates. Removes frizz and detangles the hair; leaves the hair soft, smooth and protected from heat, all without weighing it down.Suitable for medium to thick, straight to curly, dry, damaged and/or colour treated hair.To use: Apply to wet hair and work into a lather. Rinse thoroughly.All Bumble and bumble products are free from parabens, phthalates, mineral oils, and formaldehyde. Bumble and bumble is also a cruelty-free brand, never tested on animals.