Type: Vitamin B complex capsule Service life: 2 years Features: Contains essential B vitamins: B1, B2, B3, B6, biotin (B7), folate (B9), B12. Extra vitamin source - Our particularly powerful formula contains all the essential B vitamins in one capsule. If you prefer to take B vitamins (such as b12 and b6) together, to maximize the benefits. Manage daily stress and help nervous system and brain health - men, women, and children (over 3 years old) can all benefit from supplementing their intake of vitamin B. Studies have shown that B vitamin supplements can help counteract the symptoms of deficiency. Sustained release + Energy: Slow release for 6-8 hours, providing a stable and balanced flow of B vitamins (vitamins B2, B3, B6, B9, B12). Maintain healthy energy levels throughout the day. Dosage: 1-2 B complex vitamin capsules daily, as appropriate, swallowed with water after meals. Storage: After opening, seal and store in a cool place away from direct sunlight.