Ouidad Bye-Bye Breakage™ Strengthening + Thickening Scalp Serum Click to expand Tap to zoom Ouidad Bye-Bye Breakage™ Strengthening + Thickening Scalp Serum Brand: Ouidad Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% £30.00 | / 2oz - £30.00 2oz Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Spend £30.00 GBP and get 150 Points Add To Cart Add to Wishlist Your wishlist has been temporarily saved. Please Log in to save it permanently.