Fang Ling let out a long sigh of relief, this immortal technique is indeed extremely mysterious, not only can intact ginseng be fused into a better one, but even bad ginseng can be synthesized into a good one.

The next question is to test whether the medicinal effect of this ginseng is still there, after all, this is only on the surface, if there is no medicinal effect, then he can't sell these ginseng without shame.

Because his mother's health is not good, Fang Ling has also put a lot of effort into medical books, and he has carefully studied the prescriptions prescribed by the imperial doctor, not only has a good understanding of pharmacological knowledge, but also knows all kinds of basic prescriptions.

He took out the dagger, cut open the ginseng, and carefully examined the inside, and found that there were no traces of moth-eaten decay inside, and it was very intact.

Next, he cut the ginseng into small pieces, placed them in cold water, and sat quietly beside them.

You should know that the reason why ginseng is dried is to facilitate preservation on the one hand, and on the other hand, it is to lock up the medicinal effect well, if the ginseng is bad, then it will quickly release the medicinal effect after being placed in the water, resulting in a change in the color of the water.

And this ginseng was left for a long time, the color of the water was clear and clear, and after a while, the color began to gradually change, proving that it had medicinal effects and began to dissolve.

However, this is not enough, if you want to prove that the drug is effective, you must take it yourself.

Fang Ling brought the ginseng to the kitchen, washed it and put it in the medicine jar, and began to boil it over low heat, and after two hours, after the water cooled down a little, he took the ginseng soup and drank it in one go.

As soon as you drink the best ginseng soup, you will feel a stream of heat running through the body, shuttling through the eight veins of the Qi Sutra, and penetrating deep into the muscles and bones, as if the whole body is in a steamer.

The feeling of drinking this bowl of soup was exactly like this, Fang Ling quickly sweated, and the heat was still surging towards his body, which showed that this ginseng did have an effect.

Fang Ling couldn't help but be overjoyed, and began to sit on the ground, fusing some other ginseng and medicinal herbs, just like the first synthesis, fusing the broken medicinal herbs consumed a lot of energy, and each synthesis took a long time, and the strength would be continuously lost when synthesizing.

After synthesizing the six ginsengs, Fang Ling was already so tired that he was panting heavily, his right hand seemed to have been drained, and he didn't even have the strength to lift a finger.

However, Fang Ling did not stop because of this, he rested for a while, and when his right hand regained some strength, he began to synthesize again, during which he also experimented with whether the synthesized medicinal materials could be synthesized again, and the result was naturally a failure, the two synthetic medicinal materials were held in the palm of his hand, without the slightest heat overflow.

Late at night on the moon, Fang Ling finally fused all the medicinal materials in the bag, and he finally breathed a sigh of relief, although it was very late, but he still had to go out, because this was a business, naturally it was impossible to be in the palace, if you want to make money, the only way to go out of the palace!