As Zhou Changwang progresses in his alchemical refinement of the Youthful Appearance Pill, the quality will improve, and the pill success rate will increase.
Thinking of this, Zhou Changwang was filled with motivation.
He hurriedly took another batch to start refining.
Next, he combined the materials from two batches, then three, finally five...
Soon he advanced the realm of the Facial Rejuvenation Pill Formula to the Mastery Realm.
With the Youthful Appearance Pill at Mastery, the quality of the spirit pills Zhou Changwang refined became even higher.
With a single batch of materials, he could refine eight pills, among which at least three would be Mid-grade Spirit Pills. Sometimes, with luck, he could have one pill reach Top Grade, while the remaining ones would include four Lower-Grade Spirit Pills, leaving one as wasted pill.
Wasted pills are inevitable.
After all, in the alchemy process, there are always some erysipelas impurities that cannot be eliminated.
