✓Wide Applications:Whether you are an office worker, driver, soldier, athlete, dancer, athlete, elderly, housewife, etc., you can use this pain relief patches to relieve various discomforts.Applying our shoulder patches will not interfere with daily life. It's also a perfect gift for parents and friends!. ✓Easy To Use: Simply clean the affected skin with warm water and dry, remove the protective film and stick the shoulder pain patch on the painful area. It will keeping stable and works quickly. Use one during the day and one before bedtime for better.Warm herbal ointment painkillers only need to clean the affected skin with warm water, tear off the protective film, and apply the sticky painkillers to the pain area. Convenient to carry and ready to use. ✓Natural Herbal Self Heating: 100% natural. Our pain relief patches are extracted from a variety of natural herbs. Safe and effective. While relieving pain, those powerful herbs continuously heating to promotes blood circulation, accelerates the recovery. Safe and effective pain relief. ✓Ergonomic Design for Shoulder: Unique ergonomic shape, better fit to the muscle bone, not easy to fall off, ensures full pain relief in shoulder. Applying our shoulder patches will not interfere with daily life, pretty suitable for bedtime.Pain relief patches can provide fast acting relief, long lasting, and can be worn for up to 8 hours.Provide fast acting relief, long lasting, and can be worn for up to 8 hours. ✓Long Lasting and Fast Acting: Acts in about 10 minutes and last up to 8 hours pain relief. Especially for the shoulder.Provides temporary relief of minor aches and pains of muscles and joints associated with arthritis, simple backaches, strains, sprains, and bruises.Shoulder Pain Relief Patch can quickly relieve various related pains and quickly relieve various knee joint pains; keep warm, promote blood circulation, reduce phlegm, reduce inflammation and relieve pain.