Oligobs Difficult Rules Cycle 3 45comp is a food supplement that helps relieve symptoms associated with menstruation. It is made with fennel extract, magnesium, zinc, vitamin B6 and chamomile extract, a synergy of ingredients that help relieve abdominal cramps, reduce fatigue and help promote physical and mental well-being. Suitable for adults and adolescents from 12 years of age. Contains 45 tablets. Suitable for vegans.