*Designed specifically for knee pain by a physical therapy professional *Made with 100% pure cold-pressed hempseed oil *CoolNumb® technology immediately cools the pain, followed by numbing of pain *FDA-listed pain-fighting ingredients include menthol and lidocaine *Up to 8 hours of pain relief *Great for knee pain associated with arthritis, overuse, inflammation, and muscle strain *Also amazing for use for back, neck, shoulder, elbow, leg, and foot pain