Migraine sufferers find that rubbing a small bit of this balm on their temples and the base of their neck brings them almost instant relief. Leg cramps seem to melt away as do back muscle spasms. The therapeutic grade essential oils used in this product have been specially chosen for their anti-spasmodic and pain relieving properties. They are combined with a base of: 100 percent virgin Shea butter, jojoba oil and natural bees wax.