Commercial heat packs (containing iron and water, or supersaturated sodium acetate) and cold packs (various ammonium salts ... Heat packs that contain supersaturated sodium acetate: These are reusable ...

Colder For Longer: Reusable ice packs for injuries with proprietary ... and menopause hot flashes. Premium Construction - Each gel cold pack compress is built with double-sealed seams to prevent ...

There are also disposable and reusable products you can buy and store in your freezer. Some cold ... "warm packs," not heat ...

A reusable hot pack made of a supersaturated sodium acetate solution that crystallizes spontaneously once triggered by a metal piece releases heat. A balloon filled with hydrogen gas also releases ...

Colder For Longer: Reusable ice packs for injuries with ... swelling, menopause hot flashes, and recovery. Premium Construction: Each gel cold pack compress is built with double-sealed seams ...