Lin Mu gazed at the Pure Petrichor Cave Milk and realized that there was a massive amount present here.
"How long has this been collecting?" Lin Mu wondered to himself. "Even a small vial of this would be enough to sell for a few thousand high grade Immortal stones." He muttered.
The reason why the Pure Petrichor Cave Milk was so valuable was the fact that it had the simple property of purifying.
Or more accurately when it was used in the process of alchemy, it could improve the quality of the end product. Its properties also allowed the toxins of the ingredients that were used in the process to be reduced, resulting in a superior pill.
If an alchemist added some Pure Petrichor Cave Milk, they could elevate the alchemist pill they were making to the next level merely by adding a few drops to it.