Dihuodan bone paste is really popular now. Clinics and pharmacies also sell them. Health experts and WeChat merchants also recommend it, mainly because the price is low. You can also get the experience for free at Diandian Liangpin Mall. If the effect is good, you can continue to buy. At least you won't spend money, and the requirements for agents are very low. You only need 495 yuan to represent them, no refund. There is really no risk. Which one is weak now?