Keratin Infused Perfect Match Fiber Hair Thickener

If you’re facing hair thinning or loss, Keratherapy’s hair thickening fiber products can help you restore the full, even appearance of your healthy hair in seconds. With options for virtually all hair colors, including gray, blonde, brown, and black, our hair thickener keratin products provide exceptional results that look and feel completely natural.

Like the other stylist-recommended keratin hair products we create, our fiber hair thickeners incorporate keratin for its power to add strength and elasticity, revive the natural protective layer, and cut down on damage and breakage. Advanced fiber technology delivers instant scalp coverage, recreating the natural appearance of healthy volume and eliminating visible thinning areas or hair loss. The easy-to-use spray bottle makes it simple to achieve the look you want, and our perfect-match color formula is designed to last until your next shampoo.  

Find your answer to frustrating hair loss by exploring our fiber hair thickening products below.

  • 10_0002s_0001_Perfect-Match-Thickener-L-Brown

    Keratin Infused Perfect Match

    Fiber Hair Thickener Light Brown

    $22.00
    Clear
    $22.00
  • 10_0002s_0000_Perfect-Match-Thickener-M-Brown

    Keratin Infused Perfect Match

    Fiber Hair Thickener Medium Brown

    $22.00
    Clear
    $22.00
  • Stylist Choice 10_0002s_0003_Perfect-Match-Thickener-D-Brown

    Keratin Infused Perfect Match

    Fiber Hair Thickener Dark Brown / Black

    $22.00
    Clear
    $22.00
  • 10_0002s_0002_Perfect-Match-Thickener-Grey

    Keratin Infused Perfect Match

    Fiber Hair Thickener Gray

    $22.00
    Clear
    $22.00
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