Cart Continue shopping “OLAPLEX No. 9 Bond Protector Nourishing Hair Serum” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal OLAPLEX No. 9 Bond Protector Nourishing Hair Serum $40.50 OLAPLEX No. 9 Bond Protector Nourishing Hair Serum quantity $40.50 Coupon: Apply coupon Update cart Free Product Cart totals Subtotal $40.50 Shipping Enter your address to view shipping options. Calculate shipping Country / region: Select a country / region… Canada State / County: City: Postcode / ZIP: Update Tax $4.87 Total $45.37 Proceed to checkout