Thinning Hair Solution - HairCubed Organic Fiber + Water Proof 30 Day Money Back Guarantee! Each Can Lasts 2 - 5 Months OR Up To 150 Applications Hair Cubed is a concoction of Organic Microfibers that come as a spray aiding those with thinning hair or any type of hair loss problem. When applying "Hair Cubed", the microfiber will sick to your hair and will give it a Much Fuller and Completely Natural Look. "Hair Cubed" will stay in your hair and will not come out even with water or sweat. The only way to get the thickening fibers out is to use some type of detergent (shampoo). Recommended by Doctors (scalp protection)