Recover Ice is ready-to-use immediately. Recover Ice contains Arnica, a natural anti-inflammatory, benficial for bruises, sprains and strains. Recover Ice contains no medications or banned substances. Recover Ice requires no refrigeration Recover Ice doesn’t burn the tissue like ice does and lasts over 4 times longer than ice! Up to 2 hours. Medium-sized ice wrap bandage that suits you with cooling and compression. Great for sports, schools, safety kits, emergency rooms and equine. Provides relief for two hours, no freezing or refrigeration required. Provides immediate relief, open package and use. Cooling has been proven to speed recovery of muscular bruises strains, and sprains.