[Description] ●For the care of frizzy and wavy hair. The "Essential Flat" series makes hair manageable and easy to shape with daily use of shampoo and treatment 365 days a year. This shampoo and treatment is designed to help manage and shape hair. Volume reduction This shampoo is part of the "Volume Down" line of shampoos for maintaining frizzy and wavy hair to achieve straight, non-spreading hair. For hair that runs easily through the fingers Contains ingredients that remove stiffness* (*Aliquid Succinic Acid *Aliquid Succinic Acid, Ammonium Laureth Sulfate). Cleanses calcium inside hair, one of the causes of stiff hair. It also removes calcium inside the hair, which is one of the causes of stiff hair. Shampoo: Cleanses calcium inside the hair, making hair manageable and easy to run your fingers through without causing stiffness. Refreshing floral fragrance Refreshing floral fragrance that makes daily bath time more enjoyable.