1、1. It can make fragile nails strong. Accelerate the healthy growth of nails. 2、2. Used to care for cracked, rough, discolored nails, fragile, broken toenails and nails. 3、3. The safe and effective formula is clear, dry quickly and has no peculiar smell, it is not dry, more moisturized, and more shiny. 4、4. Completely contain moisturizing ingredients to nourish nails and surrounding skin. It gives nails a natural shine and helps nails soften and rejuvenate. 5、5. Penetrate nails, help eliminate damaged layers and restore the appearance of healthy nails. 6、 Function: Deal with various nail problems, soften nails and restore health Shelf life: 3 years Package included: 1*Nail Fungus Solution Instructions: It's very simple. Just like applying lipstick, turn the other end of the brush. The liquid will stay on the brush. Then apply it on the nail skin and it's OK. Let the finger edge oil slowly penetrate into the skin. Massage it with your fingers.