... , extracts from Arnica, Eucalyptus and LilacApplication: The pain relief patch is used to alleviate pain from closed soft tissue injure, sprains, contusions, ... tendon injure, falls, muscle pain, waist pain, neck pain, post-operative local pain and any other pains..Features:By the volatilization ... your requirementExpiration: 2 years CE approved Chinese herbal heat pain relief patch