✨ Instant Confidence, Effortless Style! Perfect for everyone—straight, wavy, or curly hair. Ideal for any occasion—date night, work, or travel! Gentle formula designed for all hair types, even the most sensitive. Keratin fibers blend effortlessly with your natural hair. Achieve thicker, fuller hair in just 15 seconds! Long-lasting effect Instant coverage Natural fibers Hair Building Fibers are advanced hair thickening fibers designed to cover thinning hair and bald spots in just 15 seconds. Suitable for both men and women, these natural keratin fibers seamlessly blend with your hair, providing a fuller look while being gentle on sensitive scalps. Perfect for any hair type and long-lasting for all occasions.