1. You can go to the local big pharmacy or chain pharmacy and ask the pharmacist about the brand, model, usage and dosage of Baoheng Zhu Bao. When buying, you need to pay attention to the production date, shelf life and manufacturer of the product, and choose a formal and legal product.
2. Some stores that specialize in selling health care products and nutrition products may also sell Baoheng Zhu Bao. When buying, you need to choose legitimate shops and products, and pay attention to product packaging, instructions and other information.