Achieve a natural hairline with the Optimizer

Gently massage using your fingertips to ensure even distribution

This unique treatment combines the proven hair regrowth prowess of the only FDA approved regrowth ingredient along with the reinforcing properties of Keratin to address hair thinning

KeraFiber Fibers Hold Hair Spray

especially in conjunction with the Hairline Optimizer

Building Fibers Spray Applicator keratin treatment Achieve a natural hairline withFits both the 12g and the 28g size. KeraFiber Spray Applicator The KeraFiber Applicator applies fibres precisely into thinning areas. It significantly improves the great result you get when using KeraFiber Hair Building Fibers. Using the sprayer makes it easier to disperse the fibres uniformly, so they look even more natural. The Applicator provides more economical use of your KeraFiber bottle. The Applicator targets specific areas. It's ideal for the