These keratin fibers from The Cosmetic Republic are finely milled, statically charged hair building fibers designed to instantly conceal areas of thinning hair and minimize the appearance of hair loss. They adhere naturally to existing hair shafts, adding density and volume for a fuller, thicker look. Ideal for daily use, these fibers blend seamlessly with your natural hair color, providing a discreet and long-lasting solution to hair thinning. Achieve a visibly improved hairline and texture with simple application.