Ten days later.
Zhang Feng left Master Zheng and, holding the prescription, headed to the library of the local medical university.
On the prescription were body refining herbs from this world, specifically for tempering the 'Dark Force skin membrane'.
Yet after studying the prescription for a few days, Zhang Feng felt it could be 'analyzed'.
'In reality, these herbs don't exist, but their effects are far less outrageous than the Rock Fruit.'
This afternoon.
Zhang Feng sat in a taxi, looking at the prescription in his hand.
'As far as I know.
Some herbs in reality have effects that match some pharmacology described in the prescription.
For example, the strong Blood Qi properties in real ginseng correspond to a secondary herb in the prescription, but the efficacy is stronger than described.
However, if I add some negative-effect herbs, it can reduce this high Blood Qi characteristic, or through prolonged boiling and water dilution.
These can 'neutralize' the properties.