Product Description Specification: 30/60/120 capsules per bottle Shelf life: 2 years (normal temperature) Dosage: Twice a day, 1~2 capsules each time Storage method: Store in a cool and dry place. Main ingredients: Vitamins ABCDE, zinc, biotin, folic acid Efficacy: Promotes human growth and development and metabolism. It has functions and effects such as regulating blood lipids, preventing thrombosis, maintaining cell membrane integrity, and promoting brain development. Anti-oxidation, lowering cholesterol, promoting blood circulation, helping growth and development, and has good effects on lung health, kidneys, diabetes, etc. Features: Helps improve cognitive fatigue, increase memory-related functions, mental concentration and alertness, attention, concentration. Contributes to healthy brain function. Our products are made of natural ingredients and no harmful substances are added. If you stick to using them, you will see obvious results. It is recommended to use 1 to 3 courses (120 capsules for one course). It varies from person to person, so please stick to it. It! If you are satisfied with our products and services, please give us 5-star positive feedback, which is very important to us. We would be grateful if you could leave your true feelings here. If you are not satisfied with the purchase for any reason, please contact customer service in time, do not leave negative and natural feedback, which cannot solve the problem, but just tell us and we will try our best to solve the problem, thank you! For dropshipping wholesale 1. Support or wholesale? support. The package will not show the store name and buyer information, you can use our product pictures 2. Are there any discounts for Dropshipping and wholesale? Wholesale discount > Dropshipping discount, contact customer service for more discounts 3. Can it be customized? Support, please contact our customer service. 4. Shipping time and estimated delivery time? Working days: 24 hours Non-working days: 48 hours We will use the best shipping method to ship the products, 5-10 days for East Asia, 7-15 days for Europe, 10-20 days for North America, 12-20 days for the United States, South America, and 7-15 days for Australia. 5. What services does VIP provide? 1VS1 professional service + timely reply 6. Is the stock sufficient? Adequate inventory and stable supply 7. How to solve quality problems? If it is determined to be a product problem, we support refunds.