Achieve your dream blowout with the OUAI Thicker Hair Kit, a two-piece haircare collection that promotes the ultimate bouncy blow-dry. Set Contents: Ouai Scalp Serum 60ml A skincare-inspired formula designed to help hydrate your scalp, encouraging optimal conditions for potential hair growth. A blend of hyaluronic acid, ginseng and chaga mushroom locks in long-lasting moisture, while peptides promote a stronger, thicker hair look. OUAI Thickening Spray 177ml Lightweight but powerful, the styling spray lifts limp lengths at the root to create a voluminous blowout. The spray plumps strands with moisture to create a thicker look without weighing hair down.