chapter 116 Famous doctor Zhao He

Listening quietly, Alexander Xu couldn't help but look complicated.

He had suspected before that there was something wrong with the dosage of the medicine, but now it seemed that it was indeed the case.

The secret medicine of the palace is a prescription that is hard to buy. The dosage and age of each medicinal material are extremely particular.

If a common prescription is wrong, it may lead to poisoning. As for the palace secret medicine, a slight mistake may cause...