Detailed explanation of the precautions and effects of taking Compound Xuanju Capsules to prepare for pregnancy 1. The ingredients and functions of the capsules Compound Xuanju Capsules are a commonly used traditional Chinese medicine during pregnancy preparation. The main ingredients include Xuanju Kidney Tablets, Polygonatum, Eucommia ulmoides, Epimedium, etc. These ingredients can nourish the kidneys and strengthen yang