| abstract |
compositions including polycarbodiimide and its derivatives together with latex polymers and their derivatives to improve the quality of keratinous substrates. The present invention relates to a cosmetic treatment and method for treating keratinous materials, in particular for hair treatment and combing. A method of combing or styling hair is also disclosed. Nail treatment compositions and processes including active polycarbodiimide and latex are provided for application in a nail treatment having a single step or at least two sequential steps, with the compositions and processes providing one or more of the best adhesion, water resistance. , and shine through crosslinking between active components, thus providing long durability, good shine, nail protection and easy removal. |