Xiaolan was facing the door, sitting astride the chair in front of the door. She wasn't working at all, she was gnawing her greasy hooves bitterly.

The two looked at each other for a long time. Lan Ze didn't find anger on sister Hehua's face, and Zhang He didn't see embarrassment on brother Xiaolan's face.

The real embarrassment is to stay calm with each other, okay?

"What is that?" Zhang He took a sip of the soy milk in his hand to hide his embarrassment, "The color of the snow on the top of the Arctic glacier, it's pretty good on your skin, huh?"

The taste of the finished hooves is good, and the texture is just right after being heated in the microwave. Each one is worth a meal. Lanze chewed hard.

Because he doesn’t like to eat steamed buns, rice, bread, noodles and other refined rice flour, and whole grains are not easy to gain fat, Lan Ze prepared a lot of fat-rich meat for himself. As long as he consumes more than he consumes, he will always gain body fat.

.

"Would you like some?" Zhang He raised the soy milk in his hand and asked him.

"I'm tired of drinking it every day." Lan Ze smiled bitterly.

Sister Hehua dragged her feet over the stool and sat down, taking out two eggs from her pocket, "So you don't want these anymore?"

Just as he was about to stuff it back into his pocket, Lan Ze stretched out his hand.

So Sister Hehua knocked one egg against the table next to him and held the other one at the trash can to peel off the shell.

"Is there anything else you don't know that I don't know?" Sister Hehua didn't even raise her head. "I made money. I heard you tell me on the first day I came back. I gained more than 80 kilograms, and I can see it with my eyes.

It's starting to turn white..." Sister Hehua pointed under her arm, "There are flowers all over her body."

Lan Ze felt embarrassed this time. His body hair became black and white, which was not fun at all, in broad daylight. He was a human, not a panda, and humans don’t run around naked.

"Is there anything else you haven't told me?"

Sister Hehua did not wait for his answer, but began to use her imagination.

"Actually, I think it would be great if my whole body could turn white in the future. Pure white hair would look so beautiful," Sister Hehua said enthusiastically, "And it's easy to dye your hair any color you want. It saves the step of bleaching.

.If it were me, I would change to a new color every half month, how handsome I would be!"

Sister Hehua couldn't help but be fascinated and envious of this lucky boy.

Lan Ze licked the soup dripping from his hoof and didn't know where to start.

"Next time I come back, your hair will probably be completely white, right?" his sister asked him excitedly.

"Probably not." Lan Ze replied uncertainly, "The blocking method I found may be effective."

"Why are you blocking it?"

"Well... I don't want to look abnormal." Lan Ze was a little embarrassed.

"Your figure is already very eye-catching."

"That's right."

"By the way, what happened to you to make yourself so fat?"

Lan Ze took a long breath and chewed a big mouthful of hoof. "Actually..."

Zhang He waited quietly for him to continue.

Lan Ze chewed slowly and swallowed what was in his mouth. "I can control the hair turning white and not continue to spread. Maybe it will turn back after a long time. To stop the spread, I need to use estrogen."

"Then... what does this have to do with you fattening yourself?" Sister Hehua asked the key point in one smooth sentence.

"This...it's hard to put into words."

In fact, he can explain it clearly in one sentence because he is a picky eater. But he is embarrassed to admit that he is a picky eater.

To supplement estrogen, you only need to eat more soy products. But he got tired of eating it for several days in a row. He had to find other ways to increase estrogen. The dosage of commercially available drugs is a bit too high for men.

In this case, because human fat cells can also provide a small dose of estrogen, then increase fat.

The road to gaining fat is really difficult to describe.

Lan Ze first noticed that his beard had turned gray a year ago. At that time, Zhang He was losing contact.

He washed his face and looked in the mirror every day and found that the stubble on his beard was fading in patches. So he began to panic.

His father, Mr. Lan, also turned gray at the age of twenty-four. When he was in the army, some leaders always thought that the old man's gray hair was dyed intentionally. Dying his hair violated discipline, and he had to explain to people again and again that this was

Born. But sometimes there are collars

The director didn't even give him a chance to explain, and directly found fault. The result of treating him as a thorn was that, over time, the old man really became a thorn. When he was a soldier, the old man only talked about some trivial things. There was no major incident.

I heard him talk about it.

Lan Ze found that his beard had faded and was a different color from the old man's. So he continued to panic.

He thought hard and looked up information. Because he was outside the school and could not check the education system's database, he asked friends at school to help look up information and related experiments. He cut his hair and beard and sent it to the laboratory for testing.

. He went to medical school several times and used his own hair follicles to practice with his old classmates during the internship. After a lot of effort and a lot of effort, he understood the entire process of melanin entering the hair, but he still couldn't stop the beard.

Turn white.

The melanocytes in his skin are living well. If the tyrosinase inside the melanocytes is inactivated, it will lead to a decrease in melanin, making the skin, eyes and hair lighter.

But his skin and eyes are normal. Everything is normal inside the melanocytes, tyrosine and tyrosinase form melanin precursors as usual, the precursors are oxidized into melanin as usual, and melanin is produced as usual; everything is normal externally, and the number of melanocytes has not decreased.

, melanin is transported all the way to the hair follicles, and everything is normal. The hair follicles do not go on strike, and the hair grows as expected. Melanin is normally used as one of the raw materials and is added to the hair manufacturing industry.

The only problem is the hair follicle. The cells in the hair follicle work enthusiastically, and when the melanin comes in... it breaks down.

In normal hair follicle cells, due to the existence of free oxygen free radicals, melanin can remain intact in such an oxidizing environment until it is assembled into the hair. The oxygen free radicals in his hair follicle cells are relatively clean, causing some enzymes to remain idle.

, so the melanin is unfriendlyly surrounded by these enzymes. Your enzyme rubs it when it passes by, and my enzyme scrapes it when it passes by. Under the scratching accident of large proteins, the melanin falls apart.

Why didn't his skin encounter the same problem? Because it is not the hair follicles that use melanin in the epidermis, but keratinocytes, and the enzymes working in the cells are different.

This can also reasonably explain why the old man's hair has always been gray. It is neither darker nor whiter. Presumably, the enzymes in his hair follicle cells are relatively mild.

Lan Ze finally saw the protein structure of the enzyme and immediately calculated a blocker with a suitable shape. He was specialized in calculating this. The biochemical analyzer he wrote was used for this. Then, he found in the organic compound library

The closest existing substance in structure.

It is economical, cheap and easy to use. It can gently wrap around the scratched part of the enzyme without affecting the normal work. The key is that it has almost no side effects. That thing is estrogen.
Chapter completed!