Volumising Solid Shampoo Bar - VOLUMISING SOLID SHAMPOO 3.9OZ 3.9OZBenefitsLike an espresso shot for your strandsLifts roots and adds body to fine hairCreates a fuller, more voluminous mane that defies gravitySafe for color-treated hairOne shampoo and conditioner duo equals 8 liquid bottlesKey IngredientsBiotin: Promotes fuller, thicker-looking hairEpsom Salt: Adds texture and volume to fine strandsCaffeine: Stimulates roots for added liftResearch ResultsUp to 10x more concentrated active ingredients**vs. typical liquid shampoo - Volumising Solid Shampoo Bar