Features: Contains key B vitamins: B2, B3, B5, B6, biotin (B7), B12. Super-Strong Source of B Vitamins - Our super-strength formula provides all the necessary B vitamins in just one capsule. If you want to take B vitamins (such as B12 and B6) at the same time to maximize their effectiveness, you can take them at the same time. Promote Nervous System and Brain Health - Men, women and children over 3 years old can benefit from supplementing with B vitamins. Slow release over 6-8 hours, providing a steady and balanced supply of B vitamins to maintain healthy energy levels throughout the day. How to Take: Take 1-2 capsules of Vitamin B Complex daily, depending on your condition, with water after meals. Storage: After opening, please seal and store in a cool place away from direct sunlight.