This Gentle Solid Shampoo Bar gently washes hair, leaving it soft and shiny. Hair re-greases less quickly, it is softer and more supple. Without any plastic, our solid shampoos are made to be your new committed beauty gesture for your hair ! As sensorial & efficient as a liquid shampoo this product has everything to become your new ally in your bathroom. With more than 99% biodegradable ingredients and without sulfates its formula is softer for the planet and for your hair ! Its +: A generous foam and it smells really good ! This product was designed with less plastic and less CO2* Intended for all hair types. How to use: Rub your shampoo between your hands or directly on wet hair. Lather. Massage your scalp and rinse. 1 SOLID BAR OF 60G = UP TO 2 LIQUID SHAMPOOS OF 300ML** *According to a study on the concentrated products **Depending on hair length