Matrix Biolage Smoothproof Shampoo 400ml is a salon-grade anti-frizz shampoo from the American professional haircare brand. Inspired by nature's water-resistant camellia leaf, the formula is infused with cold-pressed camellia oil and glycerin to gently cleanse, smooth and tame frizz — designed to keep hair sleek even in up to 97% humidity. About Matrix Biolage Matrix is a New York-founded professional haircare brand established in 1980, owned by L'Oréal Professionnel and distributed through salons worldwide. The Biolage range is the brand's nature-inspired pillar, with each line built around a botanical signature — Smoothproof draws on the smooth, water-resistant surface of camellia leaves. Key features Cold-pressed camellia oil: nourishing emollient that helps form a protective layer against humidity Filtered glycerin: retains moisture in the hair shaft Humidity control: anti-frizz performance in up to 97% humidity Gently cleanses without weighing hair down Vegan and paraben free Suitable for colour-treated hair Who it's for Best for those with frizz-prone, unruly or coarse hair, particularly in humid climates or during transitional weather. Useful for anyone wanting a sleeker, smoother finish without resorting to heavy silicones, and safe for use on chemically treated and coloured hair. How to use Wet hair thoroughly in the shower. Apply a small amount of shampoo to the palm and emulsify between the hands. Massage into the scalp and lengths, working into a soft lather. Rinse thoroughly with warm water. Follow with the matching Biolage Smoothproof Conditioner and, optionally, a deep conditioner once a week for best results. Specifications Size: 400ml Format: Anti-frizz shampoo Brand: Matrix Range: Biolage Smoothproof Properties: Vegan, paraben free, colour-safe
