The Sally Hansen Complete Care 7-in-1 Nail Treatment restores dry, brittle nails, making them visibly healthier in three days. It features a patented formula with avocado oil and sea salt. Other ingredients, in the dry nail treatment, include pomegranate extract and calcium. It's a recipe for stronger, healthier nails. The ingredients work together to moisturize, nourish and protect. With continuous use, nails become tougher. Use the treatment alone or with nail polish. It offers pure shine for up to 10 days. It also works well as a refresher between manicures. Just use the applicator to brush on a thin, streak-free coat.