TOPPIK Hair Building Fibers — Medium Brown 55g Shaker, Instant Thicker Fuller Hair, Keratin

Toppik Hair Building Fibers are colored keratin microfibers that instantly blend with your natural hair to create the appearance of thicker, fuller-looking hair.

These lightweight keratin fibers in Medium Brown are designed to cling to existing strands, concealing thinning patches and adding immediate density without heavy styling. The 55g shaker is sized for repeated touch-ups at the root line or larger coverage sessions. Toppik fibers are formulated to resist wind, light rain, and perspiration so coverage remains intact throughout the day until you wash it out.

How do Toppik fibers give the look of more hair?

The fibers are made from colored keratin protein that electrostatically binds to individual hair strands, creating a naturally thicker appearance where hair is sparse. They layer over the scalp and existing hair without clumping, making coverage appear seamless.

• Colored keratin fibers blend with natural hair tones for realistic coverage.
• Electrostatic attraction helps fibers adhere to each strand for even distribution.
• Lightweight formula avoids a heavy or sticky finish on hair.
• Works on short and longer hair to mask gaps and visible scalp.

Will the fibers stay put during normal daily activities?

Toppik fibers are formulated to provide lasting coverage through common daily conditions; they resist mild wind, perspiration, and light moisture. For extra hold, pair with a setting spray or the brand’s fiber hold product, but fibers will remain until shampooed out in most everyday situations.

• Resistant to everyday wind and light rain for reliable wear.
• Maintains coverage through normal activity and light perspiration.
• Removes easily with your regular shampoo when you want a fresh start.
• Can be sealed with a dedicated spray for added durability.

How do I apply Toppik fibers for the most natural result?

Begin with styled, dry hair. Shake or spray the fibers over thinning areas, then lightly pat or style to distribute and blend. For concentrated thinning at the hairline or crown, use targeted application and a light hold spray to finish.

• Style hair first to set the direction and coverage needed.
• Shake the shaker over thin areas; tap lightly to disperse evenly.
• Pat or brush gently to integrate fibers with natural strands.
• Optionally use a setting spray to lock fibers in place for longer wear.

Can both men and women use these fibers and which shade should I choose?

Toppik fibers are unisex and work on a wide range of hair colors and textures; Medium Brown is suited to mid-brown tones. Choose the shade closest to your natural roots for the most convincing look, and blend with a slightly lighter or darker tone if your hair is multi-dimensional.

• Available in multiple shades to match natural hair root tones.
• Medium Brown fits medium brown roots and provides neutral depth.
• Suitable for both men and women with thinning or fine hair.
• Use between colorings for quick root concealment.

Who is this for: Toppik Hair Building Fibers are intended for anyone with fine or thinning hair who wants immediate visual fullness without surgical procedures or complex routines. They suit people who need quick root touch-ups, want nonpermanent coverage for social events, or prefer a low-effort way to mask visible scalp. Ideal for users seeking a product that blends with their hair, carries well throughout a normal day, and washes out when desired.

Features:

• Instantly fills and conceals thinning areas.
• Colored keratin fibers blend with natural hair strands.
• Resists wind, rain, and perspiration for everyday durability.
• Easy application: style, shake or spray, then pat to blend.
• Suitable for men and women; rinses out with shampoo.

Ingredients

Keratin, Ammonium chloride, Silica, Phenoxyethanol, Chlorphenesin, [+/-: Orange 4 (CI 15510), Yellow 6 (CI 15985), Red 33 (CI 17200), Yellow 5 (CI 19140), Green 3 (CI 42053), Blue 1 (CI 42090), Red 22 (CI 45380), Green 6 (CI 61565), Green 5 (CI 61570)]