Make osteoarthritis less of a pain with Voltarol Osteoarthritis Joint Pain Relief Gel. Clinically proven to relieve pain and inflammation in osteoarthritis. A clinical study has shown that Voltarol Osteoarthritis Joint Pain Relief Gel is as effective as taking 400mg oral ibuprofen for arthritis of the fingers.* Voltarol Osteoarthritis Joint Pain Relief Gel is available in 30g, 50g, 100g and 180g tubes. The 100g and 180g tubes also feature an easy to open cap designed for arthritis sufferers. *For arthritis pain it may be necessary to apply the gel for up to 7 days to allow its effect to build up on the joint and before an improvement in pain is noticed.