Deep Freeze Cold Patches Deep Freeze Cold Patches delivers cooling pain relief with staying power. Formulated with a special combination of menthol, aloe vera & water in a hydrogel coating, the water slowly evaporates over a number of hours to generate a long-lasting cooling effect. It's ideal for the first 24
- 48 hours after injury, as part of RICE (Rest, Ice, Compression, Elevation) & is slim & flexible, so can even be used on joints. Deep Freeze Cold Patches should always be stored at ambient temperature (never refrigerate or freeze), so they are ideal for keeping in your kit bag in case of an injury. Directions Apply the patch to the affected area as soon as possible after injury. The cooling effect of the patch will be felt quickly & can last up to 3 hours. A new patch may be applied as required.