Toppik Hair Building Fibers, Fill In Fine or Thinning Hair Instantly Thicker, Fuller Looking Hair 9 Shades,4 size options, Auburn, Medium 12g

Toppik Hair Building Fibers are designed for people who want to improve the appearance of fine or thinning hair without adding a complicated step to their styling routine. Made from colored keratin fibers, the product works by blending with existing strands to create the appearance of greater density and fuller-looking hair.

The Auburn shade is particularly suited to red-toned hair and can also be mixed with other Toppik shades to create a closer color match. The brand currently offers nine shades and several size options, including the Regular 12g version featured here.

Application is straightforward. Toppik recommends using the fibers on dry, styled hair, shaking them into areas where additional coverage is wanted and gently patting them into place. Users can then style their hair as usual. For additional hold, the brand recommends its FiberHold Spray.

The fibers are designed to resist wind, rain, and perspiration, while still washing out with regular shampoo. This makes them useful for occasions when someone wants temporary cosmetic coverage rather than a permanent change. They can also be used around part lines, visible roots, or hair-extension tracks.

Key Features

• Colored keratin fibers blend with existing hair to create a fuller-looking appearance.
• Auburn shade is designed for red-toned hair and can be mixed with other shades.
• 12g Regular size offers a convenient option for routine use.
• Resists wind, rain, and perspiration for longer-lasting cosmetic coverage.
• Washes out with shampoo and can be used for thinning areas, part lines, roots, and extension tracks.