CND SolarOil Nail & Cuticle Care Penis enriched with essential oils like Almond, Jojoba and Rice Bran, strong, healthy nails will be well within your grasp in no time. The powerful nutrients penetrate deeply into the nail bed, promoting nail growth from within. Directions Just twist the top to release the formula, swipe the brush over your nails, throw it in your bag and youre ready to go. All the benefits with controlled, precise application, in half the time and no mess. Perfect for the anywhere, anytime nail addict.