VidalForce Bio Shampoo V1 Prevents Hair Loss Volume 250ml is an anti-hair loss shampoo that helps to increase the volume and thickness of fine hair. Its formula is formulated with natural components that help prevent hair fiber thinning. In addition, its Ph5 and the surfactants it incorporates help protect the scalp to prevent dandruff or flaking. Formulated without chemical sulfates, silicones or colorants. Bottle made with sugar cane. Suitable for color-treated hair and hypersensitive skin. 100% vegan.