It is made of natural cotton powder and mineral composition, can instantly make your hair denser. The fibers blend undetachably with your existing hair, instantly making it full and thick.Features:【MATERIAL】Hair building fibers is made of natural and non-toxic ingredients, it has no stimulation and does no harm to your hair and won't clog pores.【FUNCTION】 Hair powder for thinning hair makes thinning hair appear thicker and fuller.【APPLICATION】Hair loss solution work with all hair types and textures.perfect for dating, working, traveling, etc.【INSTANT EFFECT】Hair fibers just takes 30s time to take effect.【LONG LASTING】Hair fibers for thinning hair will last all day and it is easy to remove by shampoo.Specification:Item Type: Hair Building FiberOptional Colors: Black, Light Brown, Dark Brown, Grey, Gold, Reddish Brown, WhiteNet Weight: 25g / 0.87ozPackage Weight: Approx. 86gPackage List:1 x Hair Building FiberNote:For external use only. If irritation or rash appears discontinue use. Avoid contact with eyes. Avoid inhalation.