For women with premenstrual tension.</br>Dietary Supplement.</br>Multivitamin and Multimineral Supplement.</br></br>Product Description</br></br>Optivite PMT is the first multivitamin - multimineral supplement formulated for use by women with Premenstrual tension syndromes (PMTS). Available to PMTS sufferers over the past 20 years?? Optivite underwent several clinical studies published in peer-reviewed medical journals: 3 open trials (1-3) and 2 double blind placebo-controlled studies.</br><br/>http://www.amazon.com/gp/product/B0010V7LA0