Pharmasal Ointment 25G topical cream. (for the skin). Temporary relief of muscle or joint pain caused by strains, sprains, and  arthritis. Also, Helps with pain from bruising, or backaches. For relief of rheumatism, sciatica, lumbago, fibrositis, sprains, cramps, backache, stiffness and muscular aches and pain. Only use 1 patch at time and do not use more than 2 patches in a 24-hour period. Do not bandage or wrap the area where the patch is applied unless directed to do so by the doctor.