Prove yourself smooth with SmoothProof Shampoo for frizzy hair Biolage SmoothProof Smoothing Shampoo for Frizzy Hair makes frizzy hair more manageable and smooth for up to 72 hours. Designed to add a smooth touch to dry, frizzy hair, our SmoothProof Smoothing Shampoo for Frizzy Hair cleanses and controls frizz for manageability and smoothness. So, if you’re looking for smoother, shinier hair than we’ve got you covered. Frizzy and unmanageable hair can be difficult to control and style, especially when humidity comes into the equation. Inspired by natures water-resistant camellia known for sealing in moisture, Biolage SmoothProof Shampoo for frizzy hair provides humidity control and anti-frizz smoothness even in 97% humidity* *when using the system of SmoothProof Shampoo, Conditioner and Serum vs. a non-conditioning shampoo. Get ready for extra smoothness and more manageable hair The benefits of SmoothProof Smoothing Shampoo for Frizzy Hair are: - Polishes hair and encapsulates it in a protective shield - The SmoothProof Shampoo Smoothing Shampoo for Frizzy Hair is suitable for colour-treated hair - Cleanses and controls frizz for manageability and smoothness - The SmoothProof Shampoo Smoothing Shampoo for Frizzy Hair features camellia extract How to use SmoothProof Smoothing Shampoo for Frizzy Hair Apply to wet hair and lather with a massaging motion. Rinse thoroughly. In case of contact with eyes, rinse them immediately. We recommend that you pair the SmoothProof Shampoo for Frizzy Hair with SmoothProof Conditioner for extra frizz control.