Strengthens nails, prevents nails from peeling and splitting, and stimulates faster nail growth. Nails grow longer and stronger faster. Great for weak nails, nails that won't grow, and rebuilding nails after acrylics. Collagen, Wheat Protein, keratin and bamboo extract help stimulate healthier faster growth. Nails grow longer and stronger. Free of DBP, Formaldehyde & toulene.