My cart $0.00

Bosley Hair Thickening Fibers 12g


Online price only. Pricing may vary in-store.

hair Fiber Treatment

If you've got hair that is showing visible signs of hair loss, Bosley Professional Hair Thickening Fibers can help.

Keratin fibers charged with static electricity blend with your natural hair to cover thinning and low-density areas and they simply wash out when you shampoo.

Perfect for a cover-up between colour treatments, the fibers are easy to apply for instantly thicker hair.

Directions for use:

  • Ensure your hair is completely dry.

  • Brush or comb your hair, then shake Hair Thickening Fibers liberally into thinning and low-density areas.

  • Gently style hair into place with your fingers or a plastic comb.

  • For application around the hairline and hard to reach areas, use the Bosley Hair Thickening Fibers Application Brush.

  • Spray with Bosley Professional Strength Non-Aerosol Hairspray & FiberHold Spray to help improve fiber bonding.

    Available in Black, Dark Brown, Medium Brown, Light Brown, Auburn, Blond and Gray.

    Use with:

  • Bosley Non Aerosol Hairspray and Fiberhold Spray

  • Bosley Hair Thickening Fibers Applicator Brush
  • Recently Viewed Products