First Choice Hot & Cold Gel Pack

Cold Therapy (Cryotherapy):

• How it works: Constricts local blood vessels to actively minimize inflammation and swelling.
• Best for: Acute sports injuries, soft tissue damage, toothaches, sprains, or postsurgical recovery.
• Preparation: Place the pack directly into your freezer for a few hours. 

Hot Therapy (Thermotherapy):

• How it works: Enhances localized blood circulation to efficiently loosen stiff tissues and relax tight muscles.
• Best for: Chronic muscle aches, persistent back pain, sinus congestion, stiffness, and menstrual cramps.
• Preparation: Submerge in hot water or warm gently in a microwave using short time increments.