If you have wavy or curly hair, TRESemmé Flawless Waves will provide the necessary hydration and strengthening that these hair types require. Thanks to the content of coconut oil and Pro Style technology with amino acids and ceramide, your hair will be soft, supple and easy to style. The shampoo does not contain silicones and at the same time protects the hair from breakage, thus promoting its healthy appearance. Regular use brings shiny, nourished and well-defined waves, and also smells beautiful with plum, coconut and water lily. TRESemmé is PETA certified and is not tested on animals.