"Martial arts?" Xi Yan is looking at the microscope. After hearing this, he immediately looks back at Chu Yi.

"Yes, I gave the" dragon formula "to the little dragon. It has two sets of performances, one of which is most suitable for women, so I named it" Phoenix formula. " Chu Yi explained a sentence, after all, she also knew that she gave the "dragon formula" to the little dragon deduction.

She had learned "dragon Jue" from Chu Yi before, and found that it would cause physical discomfort, so she stopped practicing.

"Of course. Teach me now." Xi Yan is a listen to "long Jue" after deduction, immediately came to interest.

"Sister, sister, do you want to learn?" Xi Yan saw Xi Yin and asked. She knew that her sister had not given up on the dragon clan and the parent star.

"Learn." Xi Yin's answer is simple and neat, and then comes to Xi Yan's side.

"I'll show it to you first, and then to the little dragon." Chu Yi didn't know whether he fully understood it, although the little dragon had been sent to his brain.

"It seems that my covering ability is not bad. It's not out of place." As like as two peas of the little dragon, Chu Yi found the same thing as he demonstrated.

Chu Yi found that not only his own savvy is good, but also the savvy of Xiyin and Xiyan.

The two of them have played three times, and they have reached the perfect level. They can't pick out any flaws.

"This set of" Phoenix formula "is very good. It seems that it has gained a kind of energy after being refreshed." Recently, Xiyin rarely said a long story, obviously he was really satisfied with fengjue.

"That's good. It seems to suit you very well." Chu Yi nodded with satisfaction, and it was a very good visual enjoyment to watch them play "Feng Jue".

However, little dragon suggested that they play at most three times a day.

After all, things go against the extreme.

So, today Chu Yi can't appreciate it.

"Fengjue is really good. After playing it, I have a clear mind. Just now I have another place I can't understand, but now I want to understand it." Xi Yan happily said a word, and then ran back to his experimental table, and then did not complete before.

"Chu Yi, you want the mask, I have made four models, and the specific effect, you still need to take the experiment." Xi Yin takes the initiative to talk with Chu Yi.

"Oh, four have been developed. Have you tried them yourself?" Chu Yi was somewhat surprised. He never asked about the study of Xi Yin. She did not think that she had made four kinds of facial mask.

"Ah Yan and I have tried, and the effect is average. A Yan said, "maybe our skin has a better relationship, so the effect is not very obvious." Xi Yin some embarrassed said a, after all, said his skin is good, a little boastful of the ingredients.

"That's normal. Your skin is tender and smooth. How can human women compare with you. I'll take a look at the raw materials of the four kinds of facial mask. Chu Yi thinks that they all have some effects, which may be different for ordinary human women.

If the effect is too good, Chu Yi will weaken it.

After all, it's too good to make money all the time.

All over the world, the money spent on beauty is countless. Chu Yi doesn't want to make a profit.

"These are the composition tables of the four kinds of facial mask, as well as the production steps and matters needing attention." With that, Xi Yan handed a form to Chu Yi, which listed everything in great detail.

With this piece of paper, Chu Yi can start production.

Of course, raw materials are needed.

The main raw materials of these four kinds of facial mask are mainly seaweed. Chu Yi also needs a lot of cultivation before it can be produced in large quantities.

"Hard work." Chu Yi took a look at the table, which was very clear.

Chu Yi didn't expect that the two sisters were better than each other.

"It's not hard. I think it's very interesting. Do you need to restudy the mask? These four kinds of facial mask are repair, moisturizing, whitening and nourishing. They can be based on these four kinds of materials. Xi Yin takes a look at Chu Yi and knows that he is really satisfied, so he is happy.

After all, she's always wanted to do something.

"So many kinds?" Chu Yi touched his nose and found that he really didn't know much about women.

So, he let Xiyin do it, which is quite right.

"Of course, it's a big category, and there's subdivision. In terms of function, there are generally four kinds, and the others are more targeted. " Xiyin nodded, but it took her a lot of time to understand these things before she started her own research, instead of going into it without thinking.

"I'm a layman here. It seems that we have to fill in this information. " Chu Yi felt that if he knew more, he could talk more with Xi Yin.

"You should pay attention to what you study next, and I will cooperate with you fully. Tell me what you need. " Chu Yi thinks that it's better to let Xi Yin be the master himself.

He is responsible for turning her research results into production.