How to Use :Apply with the provided brush over a clean nail, cuticle and under nail tip. Massage into nails and cuticles until completely absorbed. Use twice daily for best results. Can be used as a base coat with or without nail color. For Men and Women. Moisturizes & Restore Damaged Nails :Quickly revitalize brittle nails that crack, tear, and bend easily. Our brush on treatment penetrates nails deeply with essential and fast acting nutrients for impressive and long lasting results for healthier, hard nails within days! Ingredients like Keratin and Soy Protein combat weak and breakable nails, while Corn Oil and Aloe Leaf Juice help strengthen and hydrate. Deep Hydration: It goes beyond mere strengthening to deeply moisturize, resulting in more resilient and healthier-looking nails. Fast Acting & Unique Formula: Our Nail health treatment works quickly by deeply penetrating to increase the health, strength, hydration, and growth of your nails.