April 25th.

Xu Bin came to Zhongrun Pharmaceutical Company at nine o'clock in the morning, went to Mao Yuhui's side, and then transferred to the experimental building.

Just arrived in the office and didn't sit for a few minutes, Liu Yongchang broke in without knocking on the door.

"It's Lao Liu, I'm just about to look for you. Xu Bin saw Liu Yongchang with a smile on his face.

Liu Yongchang walked to him and sat down, and said angrily: "You can still laugh, where have you been these days, there is no one in the laboratory, turn off your mobile phone, if it weren't for Mr. Mao and they said that you were fine, I would have called the police to find you." ”

Xu Bin got up and poured him a glass of water, handed it to him, and said, "Let's drink saliva first, look at your unkempt appearance, there are still eye droppings in the corners of your eyes, why did you stay up late last night, doing experiments?"

"Nonsense, apart from the experimental project, what can make me worry so much? No, I said what are you doing these days, there is no one, I can't find anyone to find the technology, you delayed me for three whole days, you know?"

Liu Yongchang took the water cup and took a sip, only then did he suppress some of the fire in his chest, but he still stared at Xu Bin with a frown, and didn't give him a good look.

Xu Bin smiled mysteriously: "I went to retreat and cultivate." ”

"Shut up the hammer, don't be out of tune, talk about people. ”

"It's really a retreat and cultivation. Xu Bin spread his hands and said: "Isn't this a project set up in the company, and Mr. Jiang also gave an order, saying that the hair removal technology should be overcome as soon as possible, and then put it into the market to relieve the pressure caused by the improper use of hair growth lotion."

As the person in charge of this project, I am more anxious than you, so I closed it off, cultivated and cultivated, and had some clues. ”

"What a bluff are you, when I'm a fool? You haven't done a few experiments, and you haven't read many reports, so you have a clue, I believe you're a ghost. Liu Yongchang cocked Erlang's legs and showed a mocking expression.

Everyone is engaged in scientific research, and Xu Bin understands the projects he Liu Yongchang is doing, and he Liu Yongchang does not understand anything.

Regarding the project of hair removal technology, not only Xu Bin has a specialty, but Liu Yongchang also worked on it for a period of time before Jiang Bo acquired Zhongrun Pharmaceutical Company, but later found that several difficulties could not be overcome, so he temporarily gave up.

This time, when Mao Yuhui and other company executives were discussing ways to eliminate and reduce the negative impact, Liu Yongchang also picked up the hair removal project that he had put down before and re-studied it.

The difficulty is still there, no one in the world can break through, as early as the last century, the hair removal technology of external application and wiping has reached its peak.

But now decades have passed, and it is still stuck there, and the breakthrough is only horizontal technology, and the vertical one, no one can overcome it.

It's not that scientists can't, but it's not easy to find a drug that can effectively dissolve hair and hair follicles without damaging the skin.

It is no exaggeration to say that if you can't find the right direction, you won't be able to overcome this difficulty in your life.

Therefore, such a small but difficult technique, Xu Bin said that he had a clue after three days of closure, and Liu Yongchang's first reaction was not to believe it, isn't this nonsense.

Xu Bin was not annoyed, and said with a smile: "Do you think I'm joking with you?" Lao Liu, we have been working together in the same company for so many years, do you think I am the kind of person who will make jokes to tease you?"

Liu Yongchang said sourly: "Then who can say for sure? You are now a well-known Professor Xu at home and abroad, a big name in the biomedical industry, the face of the Chinese people, you used to be sloppy, but now you are dressed decently, and you have changed so much, who knows if your mentality will not change?"

Xu Bin sighed and said helplessly: "I really didn't lie to you, the hair removal project, I am indeed the key to finding some breakthroughs." ”

Seeing that his expression was like this, not like he was cheating, Liu Yongchang said suspiciously: "Really?"

"Really, I'll be hit by a car when I go out, okay?"

"Don't swear at every turn, we won't eat your set of science if we do science. Then you can tell me where you broke through. Liu Yongchang was silent, but his expression gradually became solemn.

Maybe, Xu Bin, this guy, really made a?

Xu Bin said: "The order given to us by Mr. Jiang is to develop a drug for permanent hair removal.

Most of the hair removal water or hair removal creams on the market use chemical ingredients such as thioglycolic acid to soften and decompose the hair of Luguolu to achieve the effect of hair removal.

However, this type of hair removal cream cannot destroy the hair follicles, it is only temporary hair removal, and the side effects are very large, usually causing the patient's skin to become irritated, precipitating pigment, and irritating the hair follicles, and making the new hair thicker.

You and I both know that if you want to permanently remove hair, you must destroy the hair follicles, and the laser hair removal equipment in many aesthetic hospitals can achieve this effect through the photothermal effect, but that is only a publicity effect.

The actual effect, for people with slightly more vigorous hair, the course of treatment is more than half a year, and the pain is very obvious during the treatment......"

Hearing this, Liu Yongchang couldn't help but interrupt: "I know what you said, I just want to know, what is the key clue you are referring to?"

Xu Bin raised his hand and pressed it: "Don't worry, listen to me tell you slowly."

We can't use laser technology, we can't use a specific wavelength of laser light to pass through the epidermis, irradiate hair follicles, and kill them through photothermal conversion.

Therefore, we can only start from another direction, but in the final analysis, no matter what kind of drug, if you want to kill and destroy the hair follicle, the first thing to solve is to penetrate the epidermis and enter the deep hair follicle.

If you can't get in, or only halfway through, the hair will fall out, but it won't be long before it grows back. ”

Liu Yongchang said: "Then what? Don't tell me, you found the kind of drug molecule that can penetrate into the hair follicles?"

Xu Bin said with a smile: "There are many such molecules, I don't need to find them, and the direction of our research is not only to penetrate into the hair follicles, but also to ensure that it can soften and dissolve the hair follicles, completely destroy them, and not damage the skin." ”

"I know, what else?"

"I discovered a similar phenomenon in a chance experiment. ”

"What do you mean?"

Xu Bin explains: "There is no single molecule that can penetrate deep into the hair follicle and break down hair without harming the skin.

At least there is no one to control the molecule, and our products, in the future, will face the entire market, naturally it is impossible to sell the molecule in the drug.

Therefore, there is no single molecule targeted in this targeted hair removal technology, but if multiple drug molecules are combined and stirred evenly according to a certain ratio, it is possible to form a targeted molecular cluster.

This targeted molecular cluster can penetrate deep into the hair follicle with little damage to the skin, and then destroy the hair follicle, and finally achieve the effect of permanent hair removal. ”

"It's a bit interesting to think about you, targeting molecular clusters, but can you create such molecular clusters?" Liu Yongchang muttered.

"I've been in retreat for a few days, and I've been calculating and checking the theoretical feasibility. Xu Bin said, took out an A4 paper full of words, and handed it to Liu Yongchang: "You take a look at this first." ”

Liu Yongchang was suspicious, took the piece of paper and looked at it.

Two minutes later, his expression changed drastically, and he said in disbelief: "Looking at these things you wrote above, it seems to be really feasible, Lao Xu, how did you TM do it, is this still you?"

"Don't care how I do it, just say it, I'm going to pull you in to do this hair removal project together, what kind of diet pills do you put first, in a word, will you come?"

"Come!"

The theoretical road, this piece of paper has been halfway through, and as long as you work harder, there is a great possibility to create a real targeted hair removal molecular cluster.

This is a very breakthrough experimental result, Xu Bin wanted to pull him in to pick peaches, but he was stupid and didn't agree.

Although I don't know what Xu Bin's idea is, Liu Yongchang will not let go of such a good opportunity.

(End of chapter)