1. Vitamin supplement for the whole family's health 2. Nutritional supplement for children to the elderly. Banana flavored soft liver oil, easily replenish the nutrition that is difficult to supplement the diet. 3. Add vitamin A and vitamin D and other nutrients. Vitamin A not only helps maintain night vision, but also helps maintain healthy skin and mucous membranes. Vitamin D can promote the absorption of calcium in the intestine and help bone formation. 4. Dietary life should be based on staple foods, main dishes and side dishes to maintain a balanced diet. 5. Nutrient table (daily intake standard: 1 capsule) Energy: 3.68kcal Protein: 0.02g Lipids: 0.00g Carbohydrates: 0.90g Salt equivalent: 0.002g Vitamin A: 300ug (39%) Vitamin D: 2.5ug (45%)