Topical pain reliever absorbed deeper in to skin and provide fast pain relief increases blood flow at affected sites reduces pain, stiffness and muscle cramps improves flexibility of joints and muscles indications: pain associated with arthritis frozen shoulder backache and stiff joint important notes: we do not recommend self-medication. Please consult your doctor before purchasing any vasu products shown in this section. Medicines should be taken only as advised by your doctor, especially for pregnant females and lactating mothers.