Nail Tek Hydration Therapy I / 0.5 oz. Nail Tek Hydration Therapy I incorporates pure water within optimal formulations to establish and maintain natural moisture balance within the nail, nail bed, cuticles, and skin. This exclusive hydrating formulation contains PENTAVITIN, a unique water magnet molecule which prevents moisture loss and encourages self -moisturization. For Strong, Healthy nails. .5 oz.