Marnys Complex B is a comprehensive vitamin supplement containing 10 essential vitamins - 9 water-soluble vitamins (B1, B2, B3, B5, B6, B7, B9, B12, C) and fat-soluble vitamin E. This complete formula helps meet daily vitamin requirements and supports overall health and wellness. This supplement is particularly beneficial for adults seeking to add vitamins to their daily diet, athletes, elderly individuals with increased vitamin needs, and pregnant women. The formula contains high-quality sources of each vitamin, including ascorbic acid (Vitamin C), nicotinamide (B3), d-biotin (B7), dl-alpha-tocopheryl (Vitamin E), calcium pantothenate (B5), pyridoxine hydrochloride (B6), riboflavin (B2), cyanocobalamin (B12), thiamine mononitrate (B1), and folic acid (B9). Each vitamin plays specific roles in supporting immune function, energy metabolism, nervous system health, and cellular protection.