How to use
Immediately apply the product directly to the base of the neck after removing the sheet from the package.
Taking the product off is recommended when sleeping because it may get caught in hair.
Read indications on the individual packaging carefully before use

Precautions before usage

Do not use this product if you:
● Suffer from heat-induced rash or hives
● Have diminished sensitivity to heat, or are sensitive to heat
● Are sensitive to adhesive plaster or have suffered from rashes
● Are not able to quickly remove the product by yourself if necessary

Do not apply this product to:
● Any part of the body inflamed by heat or swelling due to bruises, sprains, etc.
● Cuts, scratches, or insect bites, etc.
● Any part of the body with eczema or irritation, etc.
● Any part of the body being treated with patch medications or topical medications, etc.

Consult a physician or pharmacist if you:
● Are under the care of a physician
● Suffer from diabetes or a circulatory disorder
● Are prone to flushing and dizziness
● Have a fever or an inflammatory disease
● Have experienced an allergic reaction (rash, redness, itchiness, irritation, etc.) to medications or cosmetics
● Are pregnant

Please follow the precautions below for safe use.
* When this product is applied to infants, children, disabled individuals or individuals with dementia, etc., close supervision is necessary.

Precautions to prevent low-temperature burns
● Stop using the product immediately when you feel that it is too hot, or if you feel any pain, unusual physical change or discomfort
● Apply the product so that the adhesive area won’t wrinkle, and the sheet doesn’t become loose or peel off

Precautions
● If you experience rashes or dermatitis, or continue to experience redness, itchiness, or any other skin problem, stop usage and consult a physician　
* Skin may temporarily redden or itch when warmed up.
● Do not heat the product in a microwave oven
● Do not allow individual packets to come in contact with electrical outlets, as they may ignite

Storage precautions
● The sheet may not warm up if the individual packaging is damaged　
● Keep away from direct sunlight, high temperatures, and heat sources (heaters, etc.)

Made in Japan