high strength multi, with vitamin b6, magnesium and chromium,small, easy to swallow vegetarian tablets ,unique formula that works; thousands of customers can\'t be wrong,notice the difference or your money back!for more information, please read our |vitamin d faq//b111//class=f-brand !important|premtis® is a unique formula designed for women of menstruating age, and is one of the few multis available that has a high level of vitamin b6 plus an impressive level of magnesium. the vitamin b6 is included for its role in the regulation of hormonal activity, and the normal function of the nervous system. magnesium is included because 7 out of 10 women have dietary intakes of this important mineral below the nutrient reference value (nrv) and it contributes to a reduction in tiredness and fatigue. premtis® is also a high potency multi, with all the most important micronutrients well represented. the other b vitamins are important for their role in releasing energy from food, chromium for helping to avoid sugar cravings, zinc and vitamin c for the immune system, and iron to replace the monthly loss. there is also plenty of vitamin d, which has been much in the news recently.