Effects of a Bovine Lactoferrin Formulation from Cow's Milk on Menstrual Distress in Volunteers: A Randomized, Crossover Study.

Dysmenorrhea is a highly prevalent complaint and highly undiagnosed gynecologic condition. Dairy products have a potential in the management of menstrual distress, and bovine lactoferrin can help the subjective dysphoria associated with dysmenorrhea. In the present study, we aimed to investigate the effects of a lactoferrin formulation isolated from cow's milk on menstrual symptoms in volunteers.