Dyson Chitosan™ Post-Style Serum 100ml

Providing flexible hold and lightweight hydration, Dyson's Chitosan™ Post-Style Serum (100ml) is engineered to define and enhance all hair types. Helping your hair stay put even in high humidity, this nourishing formula stars chitosan, an active derived from oyster mushroom. Rigorously tested, the brand have found the optimal percentage for all-day style security without any crunch or residue, all while encouraging natural movement, body and shine. To lock in moisture, a blend of amino acids and hyaluronic acid fend off brittleness to support a fuller finish, alongside Dyson Triodetic™ technology and its flexible bonds that seek to nourish strand by strand.