EN WARNING: For professional use only. Avoid skin contact. Read directions for use carefully. Do not apply to injured or inflamed nails. After contact with skin, wash immediately with plenty of water. Can cause an allergic reaction. If irritation or redness develops, stop using the product immediately or seek medical attention. Causes serious eye damage. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Keep out of reach of children.