21st Century B Complex with Vitamin C is a natural dietary supplement containing a comprehensive blend of B vitamins enhanced with Vitamin C. Each bottle contains 100 caplets designed to support energy metabolism, immune function, and overall wellness. This supplement combines essential B vitamins (including B1, B2, B3, B6, B12, and folic acid) with Vitamin C for enhanced absorption and effectiveness. The formula is comparable to AllBee with C in terms of active ingredients. The product comes in a white plastic bottle with a safety seal and features the distinctive 21st Century brand design with colorful icons. As this is a dietary supplement, it should be stored in a cool, dry place and taken as directed on the label.