Desensitizes aggravated nerves: Odor free, numbs away pain with no irritation and no burning, targets more pain receptors than any other OTC topical analgesics. Uses: Temporarily relieves minor pain. Warnings: For external use only, do not use more than one patch on your body at a time or on cut, irritated or swollen skin, on puncture wounds, for more than one week without consulting a doctor, when using this product use only as directed, read and follow all directions and warnings on this carton, do not allow contact with the eyes, do not bandage tightly or apply local heat (such as heating pads) to the area of use, do not use at the same time as other topical analgesics, dispose of used patch in manner that always keeps product away from children and pets, used patches still contain the drug product that can produce serious adverse effects if a child or pet chews or ingests this patch, stop use and ask a doctor if condition worsens, redness is present, irritation develops, symptoms persist for more than seven days or clear up and occur again within a few days, experience signs of skin injury, such as pain, swelling, or blistering where the product was applied, if pregnant or breast-feeding, ask a health professional before use, keep out of reach of children and pets, if swallowed, get medical help or contact a poison control center right away. Active ingredient: 4% lidocaine. Inactive ingredients: Aluminum glycinate, aluminum hydroxide, cellulose gum, glycerin, methylparaben, polyacrylic acid, polysorbate 80, propylene glycol, silica, sodium polyacrylate, tartaric acid, titanium dioxide, urea, water.