1. Price of Niulan milk powder. The price of Niulan milk powder varies with different specifications and models. Generally speaking, the price is between 50 yuan and 300 yuan. The specific price is subject to actual purchase. 2. Types of Niulan milk powder There are many types of Niulan milk powder currently on the market, including infant formula milk powder, preschool formula milk powder and other types. Different types are suitable for babies of different ages. 3. Ingredients of Niulan milk powder. The main ingredients of Niulan milk powder include whey and egg.