Smoothproof Shampoo Color Wow This luxurious at-home keratin treatment

This luxurious at-home keratin treatment works to repair and rejuvenate damaged

making your blow-dry easier and your finished style more resilient

Powered by a high concentration of pure Citric Acid and Glycine

and odour while maintaining the vibrancy of light tones

sulphate-free shampoo that gently cleanses and deeply nourishes

Smoothproof Shampoo Color Wow This luxurious at-home keratin treatmentBiolage Smoothproof Shampoo is a humidity resistant cleansing formula designed to help control frizz while leaving hair feeling soft, smooth, and manageable. Inspired by the water resistant properties of the camellia flower, this lightweight shampoo gently removes impurities without stripping the hair, helping maintain a sleek, polished finish. Ideal for frizz prone or unruly hair, it supports smoother styling and improved shine.