A. With the strip removed and the gel applied to the skin, an evaporation process occurs that lowers the surface temperature of the skin. BeKoool composed of a hydrophilic polymer that absorbs then releases heat. Heat from the skin is absorbed by the gel sheet and is released into the air when the moisture evaporates.

A. The gel sheet contains water, a polymer, menthol and a slight amount of preservatives. There are no active ingredients.

A. Absolutely. There are no drugs involved. The evaporation process that produces the cold sensation is totally harmless.

A. Yes. Since there are no drugs involved, there is no possibility of interaction with any type of medication.

A. No. Use it whenever you experience a headache or fever, as often as you like.

A. No. BeKoool is ready to use right out of the box.

A. Yes. BeKoool stays in place during normal movement. However, the cooling gel sheet will not adhere if the skin is wet or if the gel sheet comes into contact with hair, eyebrows or clothing.

A. Up to eight hours.