BosleyMD BOSVolumize Hair Thickening Fibers — Dark Brown 0.42 oz, Instant Fuller Look, Sweat & Wind Resistant

BosleyMD BOSVolumize Hair Thickening Fibers are keratin microfibers that instantly blend with natural hair to mask thinning areas and create the appearance of thicker, fuller hair.

Engineered to mimic human hair, these BosleyMD fibers use opposite electrostatic charges to cling to existing strands, providing immediate coverage for low-density patches, receding hairlines, and small bald spots. The lightweight, natural-keratin formula is sweat- and wind-resistant and comes in a convenient 0.42 oz dispenser for daily touch-ups or special occasions. Free from sulfates, parabens, phthalates, and animal testing, this option supports a realistic texture and natural finish without heavy residue.

How do BosleyMD fibers attach to my hair?

The fibers are made of negatively charged keratin that electrostatically bonds to your positively charged hair shafts. This static-cling effect helps the fibers secure quickly and distribute evenly for a natural look without gluing or coating the scalp.

• Keratin composition mirrors human hair for seamless blending
• Negative charge creates instant adhesion to existing strands
• Works on short and longer hair lengths without weighing hair down

Will the fibers stay put during daily activities?

BOSVolumize fibers are designed to resist light wind and perspiration, giving you confidence through everyday movement. For longer wear or more active conditions, pair with a light hold spray to further lock fibers into place.

• Wind- and sweat-resistant formula for everyday use
• Compatible with finishing sprays to increase longevity
• Leaves minimal residue and rinses out with shampoo

What results can I expect right away?

Within seconds of application you should notice visibly fuller-looking hair and reduced contrast between scalp and hair color. The fibers conceal thinning spots and improve overall density without changing your hairstyle.

• Instant camouflage for thin patches and part lines
• Natural-looking texture that blends with your hair color
• Non-greasy finish that won’t clump or stiffen hair

How do I apply and remove the product safely?

Application is straightforward: dispense fibers over thinning areas, pat or gently brush to blend, and optionally finish with a light spray. Removal is simple—use your regular shampoo and water to wash all fiber residue away.

• Sprinkle or shake onto targeted areas for precision coverage
• Blend with fingertips or a soft brush for a seamless finish
• Shampoos out completely during normal washing

Who is this for: BosleyMD BOSVolumize Hair Thickening Fibers suit men and women seeking immediate cosmetic concealment of thinning hair, receding hairlines, or small bald spots without medical procedures. Ideal for those who want a non-invasive, vegan-friendly option to boost volume for daily confidence, special events, or to complement post-procedure recovery and existing hair restoration treatments.

Ingredients

Keratin, Cetrimonium Chloride, Silica, DMDM Hydantoin, Iron Oxides (FD C Yellow No. 6, FD & C Yellow No. 5, DC Red No. 33, FD C Blue No. 1, FD & C Green No. 3, DC Green No. 5, DC Green No. 6)