Hair building fibers are tiny closely simulated natural hair fibers for hair loss treatment processed by High-Tech, which has the same texture of human natural virgin hair. Charged with static electricity, Cantik hair building fibers can cling to human virgin hair securely, build up thicker and fuller hair of head just in seconds to cover up naturally bald spots or thinning hair areas of people who have hair loss or thinning hair problems. Cantik hair building fibers changes hair looks JUST IN SECONDS!