Natural rythm b-calmplex™ - 90 capsules a dietary supplement to stress management, proper nerve function, and relaxation fight stress & anxiety b-calmplex is a premium stress b complex formula that helps you manage stress, your immune system function, and reduce irritability. Find calm & balance b-calmplex contains an optimal balance of essential b vitamins, which help promote cardiovascular health and overall cellular renewal. B vitamins help decrease stress, anxiety, and fatigue while helping to boost your energy and mental focus. Vegetarian gluten free non-gmo. Natural rhythm b-calmplex - 90 capsules (90 servings)