Matrix Mega Sleek 96H Anti-frizz Topcoat Serum is a professional-grade, waterless formula designed to combat frizzy hair and provide lasting smoothness and shine. This leave-in, heat-activated serum is perfect for all hair types, especially those prone to frizz. It offers up to 96 hours of frizz control and intense humidity protection, making it an essential part of any frizzy hair routine. The fast-acting, vegan formula is enriched with Sicilian pistachio and salted caramel fragrances, providing a delightful sensory experience while you style