Ardell Thick FX Hair Building Fiber (12g / 0.42oz) is made of all-natural, colored keratin protein. The static electric charge causes the fibers to blend with your existing hair so it is durable and undetectable under all conditions, making it appear thicker. The fibers are wind, rain, and perspiration-resistant, yet easy to remove with shampoo. They can also be used to hide sparse areas or balding spots, to touch up root color, or to blend hair extensions.

For Men & Women
Fuller Hair Instantly
Easy Application
Hair Loss Concealer

Ardell Hair Building Fibers come in seven different shades to match any hair color. Two or more colors can be blended to create a perfect match. Ardell fibers work with all hair types and ethnicities, for both women and men.

Formulated Without: Parabens Sulfates Phthalates

Colors include:
Black
Dark Brown
Medium Brown
Light Brown
Grey
Light Grey
Blonde

Suggested Usage for Ardell Thick FX Hair Building Fiber (12g / 0.42oz):

Dry and style hair as usual.
Shake Ardell fibers liberally into thinning areas, or for more precise application, use the spray applicator.
For a natural-looking hairline, use the hairline optimizer.
Gently pat hair to disperse fibers.
For greater durability, follow with Ardell Fiber Locking Spray.

Precautions:
For external use only.
If irritation or rash appears, discontinue use. 
Avoid contact with eyes.
Avoid inhalation