"Mom, I'll teach you how to mix skincare products. In the future, if I have something to do and leave for a little longer, you can make it yourself. ”

"Is it hard to do?" Yun Shui Yu was a little unconfident, and she was a little dizzy when she looked at the pile of large and small bottles and cans on the table.

"It's not difficult, I've already refined all the ingredients in it, you just mix it evenly in proportion and mix it into the base solution."

Gu Yunnian directly took out a set of plant hydrosol essence mixed with rose lotion to demonstrate to Yun Shuiyu.

Each set was divided into proportional packs, with ten tick marks on each bottle and a serial number label attached to the bottle.

Although Yun Shui Yu didn't think that Gu Yunnian might leave for a long time, he still studied hard, and just wanted to make Gu Yunnian easier, so that he didn't have to be busy making money for his family at a young age, and he didn't have the same year.

A set of plant hydrosol extracts can be blended into 100 bottles of rose whitening moisturizer, a bottle of 50ml, which is 5L.

Mrs. Zhao only needs two sets there, and in another 10 days, Jinxun Pavilion will open.

The skin care products in their store didn't have any fame when they first came out, and Gu Yunnian couldn't say how the sales were, so they only took one-tenth of it, that is, the amount of ten bottles.

Gu Yunnian used different droppers to move the essence of plant hydrosol into the beaker while explaining to Yun Shuiyu.

"Plant hydrosols alone can last up to two years or more, and can last up to one year after blending. Stir in a warm water bath at 30°C for 20 minutes, mix well, cool naturally, and then mix the pure emulsion in proportion. ”

"It's that simple!" Yun Shui Ballad said incrediblely.

Gu Yunnian pursed his lips and smiled, of course it is not that simple, the difficulty is in the extraction of the essence of the plant hydrosol in the front.

There are a lot of ingredients in plants, and many of them are not what they need.

Refining the essence of plant hydrosol requires not only talent, but also repeated practice.

It was also after years of continuous practice in her previous life that she was able to refine the purity of the extracted hydrosol essence to the level where it is now 99.9%, which can no longer be mentioned.

When the time came, the plant hydrosol essence in the beaker had been mixed evenly. Gu Yunnian took out the beaker, put it aside to cool, and stepped aside.

"Mom, you can give it a try."

"Good!" Yun Shui Yu was eager to try it on the side, just a simple stirring and mixing two steps, and she saw a lot of confidence.

According to Gu Yunnian's approach, she took the dropper to transfer the plant hydrosol essence.

It's just that after doing it, I found that Gu Yunnian did it smoothly and smoothly, which was pleasing to the eye, but she was in a hurry when she did it.

One moment the dropper is taken incorrectly, and the next moment the liquid is sucked too much.

Under Gu Yunnian's prompting, Yun Shui Yu was sweating profusely to prepare this mixed hydrosol essence.

"It's easier said than done!" Yun Shui Yu wiped his sweat and sighed.

Gu Yunnian smiled and encouraged: "Mom's first configuration can be successful, it's already very powerful." Practice makes perfect, and practicing a few times won't be so rushed. ”

She prepared twenty bottles of plant extracts for each of the three lotions. Ten bottles for a group, she matched it once, and Yun Shui Yu could practice it five times.

The bottles of plant essence are labeled with differentiated serial numbers, and the Yunshui ballad will not go wrong.

Yun Shui Yu was praised by Gu Yunnian for being full of confidence, and when he recalled the mistakes in the process, he said with a rainbow of momentum: "Come again." ”