Hokkairon High Temperature Non-stick Regular 10 pieces

Iron powder, water, vermiculite, activated carbon, salts, water-absorbing resin

Precautions for use/Precautions to prevent low-temperature burns Low-temperature burns are burns that cause symptoms such as erythema and blisters when exposed to a temperature that feels warm for a long time, and can become serious without any noticeable symptoms. While using the product, be sure to check the condition of your skin once every hour, and if you experience any symptoms such as redness, itching, or pain, immediately stop using the product and consult a doctor. ●Do not apply it directly to your skin. ●If you feel it is hot, please stop using it immediately. ●Please do not use it by putting pressure on it with a belt or obi. ●Do not use while sleeping. ●Do not use it inside a futon or in conjunction with a heating device such as a kotatsu or stove. ●Please do not use this product if you are unable to stop using it on your own, such as children or people with disabilities. ●If you have sensitive skin or have problems with warmth or blood circulation due to diabetes, please consult your doctor before use. ●Do not use multiple pieces on the same area.