Sevich Refill Hair Loss Fibers Keratin Thickening Building 25g Pack Powder Spray Information: Brand: Sevich Net Weight: 25g Type: Hair-building fibers Type Of Color: Black, Dark Brown, Medium Brown, Light Brown, Auburn, Blonde, Grey, Light Blonde, Medium Blonde, White Suitable: for anyone except for bald people Efficacy: convenience / natural looking / fast Scientific Basis Usage Step: Step1: Apply Hair Building Fibers Over Thinning Areas *Remove the cap and position the bottle over your head, holding it at a 45-degree angle. *Gently tap the fibers over your hair until the thinning areas are no longer visible and you are satisfied with the fullness and volume of your hair. Step2: Pat The Hair Building Fibers Into Your Hair *Gently pat the fiber to blend them into your natural hair. *Doing this will make the Hair Building Fibers completely undetectable. Notice: 1. hair fibers are not suitable for totally bald people, it has to have some hair there 2. hair fibers can not make your hair straight, you can use a fixing spray 3. this product is disposable, it will go fall after you wash your hair 4. the product is a little faded, it's better to wash it before you sleep or you can wear a hat, but it won't look good.