Experience the transformative power of Olaplex No. 7 Bonding Oil. This highly concentrated, lightweight styling treatment repairs and strengthens hair, reduces frizz, and adds incredible shine. Perfect for all hair types, it provides heat protection up to 450°F and is infused with reparative chemistry. Achieve smoother, softer, and healthier-looking hair with every use. Ideal for a touch-up or as a finishing serum.