Essie Grow Stronger Base Coat is a nail treatment and primer designed to strengthen and protect natural nails. This 13.5ml formula helps prevent nail damage while creating a smooth surface for nail polish application. Key features: • Strengthens and protects natural nails • Creates smooth surface for polish application • Professional salon quality formula • 13.5ml bottle size • Clear/neutral tint color This base coat should be applied directly to clean, dry nails before nail polish application. The formula is designed to help weak nails grow stronger while also acting as a protective barrier between your natural nail and colored polish. For best results, apply one thin coat and allow to dry completely before applying nail color.