Yili Jinlingguan Protected Milk Powder 3-stage Formula Table Introduction Yili Jinlingguan Protected Milk Powder is a scientifically formulated formula that can provide comprehensive and balanced nutrition for babies. It is one of the main products of the third stage of milk powder. The following introduces the formula table of Yili Jinlingguan Protective Milk Powder 3 stages. 1. The main ingredients of Yili Jinlingguan Protected Milk Powder Stage 3 in the formula table include protein and carbohydrates.