1. Brand introduction of Wyeth First Stage Milk Powder Wyeth First Stage Milk Powder is an infant formula milk powder produced by Wyeth Company. It is mainly suitable for infants aged 0-6 months. This product is developed using the latest technology and nutritional concepts. It has high-quality protein, fat, carbohydrates, various vitamins and minerals and other nutrients, which can meet the needs of the baby\’s healthy growth. 2. Nutritional content of Wyeth First Stage Milk Powder Wyeth