Lamberts® Premtesse® is a high strength multi-nutrient formula especially developed for women of menstruating age both for adverse premenstrual symptoms, and as a ‘core’ supplement for other female disorders It contains 19 nutrients, including vitamin B6 that is known to be of help to menstruating women around the time of their period. A relevant level of magnesium (400mg per 2 tablets) since the effects appear to be dependent on the dose of magnesium used and 400mg per day seems to be the ideal level and appropriate levels of trace minerals such as chromium (for sugar cravings), zinc and iodine. Premtesse® can be used alongside other food supplements such as Evening Primrose oil and Starflower (Borage) oil.