Now don't let the muscle pain hold you back, wear them to social outings or office under your clothes and have a relaxed, pain free day. A product of Sirona, this Pain Relief Patch are 100% herbal made in India and are the must for women during those monthly troublesome days. Sirona Pain Relief Patch works on the simple formula, it relaxes the muscle and provides discrete, continuous and non-messy relief from pain and muscle cramps. It is recommended in pain in the lower abdomen or lower back, and during cramps.