"It's not harmful to the body. However, if this substance is used in combination with another medicinal material, it is a chronic poison and can make people lose their minds. I once read it in an ancient medicine book. Some people will thirst for the middle of the night because of mistakenly taking these two medicinal materials..." Doctor Liu replied seriously.

As expected, Pei Xiaoqing felt as if she had a treasure when she heard this. Finally, she found the reason why Chu Yunxi was crazy. It was not entirely possible that the medicine he drank contained another medicinal herb that Dr. Liu said. It was used in combination with Lixiang, which would lead to his saryngeal disease.

As the puzzle was solved, Pei Xiaoqing suddenly felt as bright as the top of her head was clearing the clouds and seeing the sun, and her mood was much more relaxed. She smiled and gave Dr. Liu a homemade sachet: "Thank you, I'll talk to you, so I can't understand. This is a medicine sachet I made for Dr. Liu."

Doctor Liu had heard of her medicine bag for a long time and wanted one for research. However, this second *** thing is really precious and ordinary people can't get it at all. Now even the emperor can't get it, and it's hard to reward him. It's obvious that the second grandma looks down on her and can't help but accept it happily and said respectfully:

"Thank you, my second grandma. Can you ask Beizhi to study the second *** this medicine bag. If the medicine is really effective, I don't know if it is to use it on the patient?"

The method of making a medicine bag is really difficult to keep secret. People can copy it by analyzing the ingredients in it. Besides, there is no patent law or anything else here. Pei Xiaoqing is not able to stop others from copying it. However, if she can cooperate with the Imperial Hospital, she will improve the medicine bag and sell it to patients...

"If Doctor Liu respects my medicine bag, I will tell the prescription to the adults. However, if the adults sell this medicine bag to the patient in the future, I will have to get some commission." Pei Xiaoqing smiled.

Doctor Liu was stunned for a moment, and then turned his eyes and said, "There are many pharmacies in Ningwang Mansion. If your wife wants to buy medicine bags, why should you make money from Beizhi? It would be better to send the medicine bags to the pharmacies in Ningwang Mansion, and it would definitely be sold at a good price."

Pei Xiaoqing shook her head and said, "Is my medicine bag good or not? It's not something I can say. It's only if the doctors say it. It's okay. In the future, Lord Liu will recommend my medicine bag to patients more. Lord Liu will recommend one, and I will give the adult 30% of the money. Is that good?"

The imperial physician's income is not high. If he tells Lord Liu the prescription, he will have to pay the cost of pharmaceutical bags himself, one is that he has no manpower and the other is that he has no financial resources. He will also be responsible for the losses himself, so he is not willing to do so.

But if he sells to patients in the name of an Imperial Doctor, he will definitely be able to open the name of Pei's medicine bag, which will allow many people to buy at Ningwangfu pharmacy. In this way, Doctor Liu will make steady profits while sitting, Pei Xiaoqing's profits will be much greater, and it will be safer.

Seeing that she was so smart, Doctor Liu understood his intention with just a little mention. He immediately smiled so much that the wrinkles on his face were so accumulated that they could hold the mosquitoes.

Pei Xiaoqing discussed with Doctor Liu for a long time and formulated a feasible method, giving Doctor Liu more than a dozen sachets for recommendation.

Doctor Liu left happily.

After he left, Pei Xiaoqing's face darkened and she said to Chu Yunxi: "My husband, how do you deal with my Narcissus's mother?"
Chapter completed!