1. If you experience following occasions after using this product, stop using. If your symptom got worse, have a consultation with dermatologist. 1) When you have problems such as red spots, swelling, itching, and stimulus 2) If applied parts have problems like above due to direct ray of light 2. Do not use for the parts with wound, eczema, and dermatitis. 3. Suggestions in regard of keeping and treatment 1) Make sure to close the stopper after using 2) Keep it in the place where infants or children's hands do not reach 3) Do not keep it in the place with high and low temperature and sunlight touches