Our nail strengthening cuticle oil contains calcium gluconate, vitamin E, deionized water. It can protect nails from damage, promote rapid nail growth and avoid flaking, increase flexibility and improve appearance, deeply moisturize and nourish nails. Its application method is very simple: clean the nail surface, take 1-2 drops of this product evenly apply to the nail and skin, gently massage until absorbed. Inhibit fungal growth, prevent the spread of bacteria, make the nail thickness normal, promote nail regeneration.