What are the best Kerastase anti-frizz shampoos? Our best-seller for frizzy hair is the Discipline Bain Oleo Relax shampoo for frizzy hair. With Coconut Oil benefits for frizzy hair in preventing hair breakage and split ends, as well as the benefits of shorea butter oil in providing softness to frizzy hair, the Oleo-Relax shampoo reduces unwanted fullness. The best shampoo for smoothing frizzy hair is our Bain Fluidealiste shampoo, featuring Morpho-Keratine technology, it is the best moisture shampoo that coats the fiber for a smooth results that is easy to detangle. This is also a sulfate-free anti-frizz shampoo. For the best hydrating shampoo for curly, very curl and coily hair, we have the Bain Hydratation Douceur Shampoo, featuring Manuka Honey and Ceramide, it is an award-winning shampoo for curly and frizzy hair. For a smooth, silky, frizz-free and shiny result, the best hydrating shampoo is our Elixir Ultime Le Bain shampoo, featuring a complex of oils, Marula Oil, Camellia Oil and Argan Oil, this shampoo delivers nutrition to frizzy hair for a long-lasting shiny finish. For frizz-free healthy hair, discover our collection of anti-frizz shampoos and find the best one for your frizzy dry hair.