*Get the Perfect Look: Mask receding hairlines, fill in thinning spots, or conceal grey hair. *Designed to give you confidence and deliver an undetectable, natural look for both your hair or beard. *Lasts All Day: Our professionally-formulated real hair fibers bond naturally to your existing hair giving you a long-lasting look. *Natural Ingredients: Our real hair building fibers are human hair-infused which helps make the hair easier to style and absorb for a fuller, blended finish. *Multiple Colors Available: Finding your perfect color is easy. I Love Being A Barber Real Hair Fibers come in black and dark brown.