The supplements in this category were made just for your mare. If you have concerns about your mare's moodiness, work with your veterinarian to find out why and consider a supplement designed to help take her from moody to mellow. Some of the formulas in this category include herbs such as raspberry leaf, Vitex agnus-castus, and cramp bark to support balanced hormones and an even disposition. The mare supplement category is also where you'll find formulas to help provide your broodmare with optimal nutrition.