Rejuvacote will heal and cure your split cracked and acrylic eaten nails. In a few weeks you will have the look and feel of strong, natural nails. Brand New Fresh Bottle. Just arrive! Directions: Begin with clean dry nails. Apply one coat of Rejuvacote as base coat. Apply nail color if desired. Apply Rejuvacote as top coat, daily. After 7 days, remove with polish remover. As your nails improve, apply every other days or as needed.