[Dosage] Take 4 capsules with each meal in the morning [Target Population] Suitable for individuals aged 18 above, including young adults, adults, and seniors [Shelf Life] Purchase orders are synchronized with supermarket shelf life [Product Ingredients] Every capsules contain: Vitamin A - 4000 IU; Vitamin C - 250 mg; Vitamin D - 100 IU Vitamin E - 30 IU; Vitamin B1 - 3 mg; Vitamin B2 - 1.7 mg; Vitamin B6 - 1 mg; Niacin - 25 mg; Folic Acid 400 - mcg; Vitamin B12 - 20 mcg; H - 300 mcg; Pantothenic Acid (Vitamin B5) - 12 mg; Calcium - 50 mg Iron - 5 mg; Iodine - 15 mcg; Magnesium - 100 mg; Zinc - 10 mg; Sel - 50 mcg; Copper - 0.4 mg; Manganese - 2 mg; Chromium - 100 mcg;olybdenum - 10 mcg; Potassium - 50 mg; In addition, there are also special components that are particularly beneficial for brain nutrition such as DMAE, DHA, choline, glutamic acid, GABA, grape seed nutritional essence, and a variety of electrolyte minerals, etc