With Grandpa Chen's endorsement, Yuanchun didn't even need to go out and buy the Chinese herbs herself. Grandpa Chen made a phone call to a traditional Chinese medicine hospital run by the Chen family, and soon enough, a package of herbs was delivered.
The Chen family had equipment for decocting medicine. Grandpa Chen took the large package of herbs back to the neighboring Chen family residence. After the Cao grandfather and grandson finished their meal and woke up from an afternoon nap, Grandpa Chen came over carrying the freshly brewed ointment.
The ointment was still warm. Grandpa Chen, Yuanchun, and the others rolled the ointment into peanut-sized pills, and once they cooled down, they packed them into a glass bottle.
Chapter 637