"Based on the conditions of the four batches of experimenters, overall, after using the medicine, their physical fitness improved by at least 10%, and some even reached as high as 20%."

"However, the effect lasts less than half a year. After three months, this strengthening effect will gradually level off and become normal."

It did not last as long as half a year as expected, which made Han Yunfeng and the researchers feel a little regretful.

"The 10% increase lasts for three months and has a certain repair effect. Even for us players, it is very good."

Yan Mo is very satisfied with the effect of the medicine.

Each round of the game lasts no more than one month at most, and three months is enough time for them to spend the game.

If when entering the game, their body is in a 10% increase state, and they use the corresponding card, it will be equivalent to 1.43 times their actual level, a full 43% increase, and the actual increase may be even higher.
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This is a considerable advantage.

"Professor Han, are there any serious side effects?" Ye Xiao was also very satisfied with the effect of the medicine, but he was worried about the side effects.

Although the information says there are no side effects, they are different from the aborigines in the mission world, so side effects are possible.

"At present, there are no side effects. What we are worried about is that long-term use of this drug may cause the body to become dependent. After the amplification effect disappears, if the drug is not injected in time, the body will enter a sluggish state until it recovers and adjusts again."

As he spoke, the slide under Han Yunfeng's control changed again.

The above shows that the research center conducted some tests and experiments based on this guess, and obtained data support and proof.

"You mean, this potion is addictive?" Yuan Qi asked in surprise. If it is addictive, wouldn't it become a drug? No matter how good this potion is, it is impossible for them to use it.

Han Yunfeng shook his head,

"It is not to the point of addiction, but you have been in a very excited state. Suddenly, this excitement is gone and you return to a normal calm state. People will feel obviously lost and their mental state will fluctuate greatly.

”

At this time, Bai Xi raised his hand and answered:

"Is it like reading a novel?

When the reading is exciting and enjoyable, but the chapters suddenly disappear, or the author stops updating, I will feel disappointed, even a little irritable, and want to send the author a razor blade.

But this kind of emotion can be controlled as long as you have strong self-control, unlike addiction, which is completely impossible to control."

"Well, yes, that's what it means." Han Yunfeng smiled, nodded at Bai Xi, and praised: "Little Koi understands it very well."

"If that's the case, it's not a big problem. Let's try the potion." Ye Xiao decided.

Such side effects are not side effects at all. In the game, they will occasionally fall into a violent state, and the side effects pale in comparison to this.

"Come on, let me see what lasting growth feels like." The 10% growth rate is really attractive, and Liang Cheng can't wait.

"The original increase of 10%, and then using a card with its own increase, the total increase is 43%, which is a full 13% higher than other players."

Concubine Cao was surprised.

The gap of 13% is quite large. This is definitely a treasure that can drive players crazy, and it is unbelievable that they actually have the opportunity to get an unlimited supply.

Everyone was very satisfied with the effects of the strengthening potions and kept looking outside the laboratory, looking forward to the upcoming potions.

With everyone looking forward to it, the researcher slowly walked over carrying two silver-white portable password boxes.

Two lockboxes were opened side by side. Each box contained four injections, for a total of eight injections. The medicine was colorless and transparent, and looked no different from pure water.

Han Yunfeng walked to the table, picked up a medicine and shook it gently. The medicine in the glass tube immediately became turbid, and turned back to clear and transparent when the flow stopped.

"Why is this happening?"

Yuan Qi exclaimed, and everyone looked at it curiously. They had never heard of any material having such a phenomenon.

"This is a new type of substance

We spent a lot of effort to synthesize it. Under severe collision, this substance will become extremely active and can stimulate the human immune system.

Unfortunately, this substance will gradually decompose itself and be metabolized by the body when it is active."

Han Yunfeng looked at everyone and reminded again, "Although the medicine is currently safe, it is still short-lived and may have some side effects that we have not discovered."

Everyone nodded in unison.

Ye Xiao had already told them when they came, and besides, the aborigines in the mission world have been using it for so long without any problems, so they should be fine too.

"Our suggestion is to inject a small dose first, maintain the increase for three days, and then decide whether to increase the dose based on your actual situation."

This is an insurance strategy jointly discussed by researchers from Areas 3 and 4.

If there is any problem with the potion, the loss can be stopped in time, and the players have healing cards to provide the last layer of protection.

But Ye Xiao shook his head,

"Professor, your plan may not be implemented. From now on, the time interval between each round of the game has become three days."

"What? Three days?"

Han Yunfeng frowned. The seven days were shortened to three days, and the task volume of the player team doubled. How can anyone bear such an intensive task?

"It's time until the next game..."

Ye Xiao looked at his watch and said: "There are still two days and six hours left. You must determine the safe dosage of the medicine before we enter the game, or this plan will be shelved."

The gap between them now is three days. Although for people in the original world, the player enters the game and only leaves for a few minutes, for the player personally, the timeline and status have changed.

After the game came out, the test results were not from a few minutes ago, but a few days later. The test data at this time has no meaning. The three-day observation period mentioned by Han Yunfeng is simply unrealistic.

“Isn’t it okay to inject one day’s worth?”

Bai Xi asked. She was not a biology major, and she didn't know much about experiments, but she had to ask if she didn't understand.

Han Yunfeng shook his head, "The improvement of overall quality is a long-term process. The amount in one day is too small, and many changes will not have time to occur, and the matter will have been decomposed.

After injecting the drug, the body's activity will increase. Three days is the minimum time for the body to respond in time. Below this time, it is impossible to fully detect the effect."

Han Yunfeng looked solemn and felt a little tricky. After thinking for a while, he said:
Chapter completed!