Rejuvacote 1 original maximum strength base & topcoat system nail strengthening formula was designed for nails that have trouble growing, and nails affected by acrylics and gels. Rejuvacote can be used as a base and top coat. Enriched with hydrolyzed wheat protein, hydrolyzed soy protein, and calcium to stimulate healthy nail growth. * Intensive strengthening nail growth treatment formula * Creates a protective layer over nails for faster nail growth * Promotes flexibility, pliability and stimulates nail growth * Seals in moisture, collagen and fatty acids naturally produced by your nail plate * Reduces brittleness, minimizes chipping and prevents breaking -- see improvement in 3-4 weeks * To be used on natural nails How to use Rejuvacote 1 nail strengthener: * Begin with clean, dry nails.