Lidospot is part of the Local Anesthetics class and treats Pain. Local anesthetics are used as anesthesia and to treat pain, postherpetic neuralgia, and ear infections. They work by blocking pain signals in the nerves. Lidospot is only available as a brand name drug. Get Lidocaine/Menthol for as low as $22.56, which is 88% off the average retail price of $187.25 for the most common version, by using a GoodRx coupon.