After Guo Nuan came up with this seemingly crazy idea, he immediately ran to the chemical factory to discuss it with Abu. The two guys stayed in the room and discussed secretly for a whole afternoon. When Guo Nuan walked out of the wing, his eyes were shining.

Although Guo Nuan is not short of money, he does not invent products to market for money. The gold and silver in the princess's house is enough for him and his family for dozens of generations, but the fun brought by doing business cannot be bought with money. of.

Guo Nuan realized that he had not returned to Fenyang Palace to visit his mother Wang for a long time. When he passed by the palace, he visited his old mother with five or six kilograms of lily essential oil that he had just developed.

When Mrs. Wang saw her little son Guo Nuan coming, she was extremely happy, especially when the jar of lily essential oil was placed on the table, and her mother Wang couldn't help but smile.

"Mom, this is my latest invention. Lily essential oil can whiten your face. Especially when you feel a little depressed, dip some essential oil and rub it on your forehead. You will feel refreshed immediately."

Guo Nuan hurriedly dipped a few drops of essential oil into Wang's forehead, massaged it evenly with her hands, and a light fragrance drifted into the room.

"Haha, it's better to keep warm. I guess after using this thing, my mother will change from an old woman to a big girl," Mrs. Wang said cheerfully. It's rare that this son has always been filial. In fact, does Guo Nuan have anything to say about this essential oil? Wang didn't really care about the exaggerated effect.

"When you finish using it, there are still many, and you won't be able to use them all," Guo Nuan thought, thinking that he would develop dozens of varieties of essential oil products with different functions.

Since Guo Nuan had something to do, he hurriedly went back home after having dinner with the Wang family at the palace.

Guo Nuan enthusiastically sent his servants to the market the next day to purchase many materials, such as green tea leaves, sandalwood, licorice and other Chinese herbal medicines.

Of course, I also purchased several hundred kilograms of high-end materials such as animal bones, ginseng, and deer antlers that nourish the kidneys.

Guo Nuan asked his servants to grind all these materials into fine powder, and set up a dozen large boilers in the big yard with boiling water in them. They boiled all these materials for a day and night, concentrated them into essence, and then used gauze layer by layer. After filtering, the drug is finally obtained as a colloidal, translucent orange-yellow liquid.

"Quack, this is the essence of medicine," Guo Nuan used a ladle to scoop up half a ladle of hay liquid in the boiler. He said that the hay liquid had been boiled over a slow fire for a whole day and night, and was mixed with two hundred kilograms of spring water and fifty kilograms of hay. Steamed or boiled, it is now concentrated into about ten pounds of hay water, with the tangy medicinal sweetness unique to hay.

Guo Nuan planned to dilute the essential oil with the hay water liquid at a ratio of ten to one, so that it could be used as a potion.

"Prince-in-law, what essential oil should be used to mix this hay water?" a servant boy who was adding firewood next to the boiler asked curiously.

"Ahem, I choked a bit, it's so sweet," he said. When the boy asked, Ah Fu, who was scooping out hay water with a ladle next to him, couldn't help but secretly take a sip, which made him cough violently.

"Use peppermint essential oil, or camellia,"

Guo Nuan couldn't help but feel happy when he saw Ah Fu's embarrassed appearance. Speaking of which, during this period, Guo Nuan was busy making inventions with the craftsmen. As a clerical boy, Ah Fu was very good at copying and writing, but he was not familiar with these physical principles and chemical reactions. The experimental discovery was confusing, and Ah Fu had no choice but to work as a nanny to take care of the princess's children. However, Guo Xiang, a naughty little baby, was not easy to take care of. Ah Fu was a little dizzy after struggling with it. Fortunately, Ah Fu had a good temper. Be patient, otherwise ordinary wet nurses and nannies will not be able to take care of this little ancestor.

While he was talking, Abu had just entered the princess mansion and saw a large boiler for boiling water in full swing in the large courtyard. He went to Guo Nuan to start refining. He really did what he said.

"Ahem." Abu coughed dryly for a while. It was said that Abu was recently busy explaining chemical principles to supervisors at Taipei University. In addition, he was busy going back to the factory to work overtime, so he had no time to relax all day long and stayed up all night. Now he has a cold and a cough. Already.

"Abu, it seems you need to pay more attention to your health. You can't work so hard like this," Guo Nuan scooped a ladle of basil water to him.

"Gulu, Gulu," Abu raised his head and drank it. Some sugar water was added to it, and it tasted pretty good.

"Basil can treat colds and coughs. Drink more. Once you are in bad condition, your hair will become even more messy and look like a chicken coop."

Guo Nuan joked to Abu. Afu laughed out loud at Guo Nuan's humor. Indeed, Uncle Abu's hair style is a highlight of Chang'an. Not to mention it's unkempt, it's as hard as steel needles, and it stands straight up. Stand up and spread out in a circular shape.

"The quality of my hair is not good, that's it. I comb it with a wooden comb several times every day, but after a while it gets matted," Abu said unfazed and pointed at his dull yellow hair with a smile. He also felt helpless about his hair.

"Maybe I can invent an essential oil shampoo," Guo Nuan's eyes lit up, and Abu's inadvertent mention gave him some inspiration.

"Shampoo, what is this? Is it soap locust or something like that?" Ah Fu felt that soap locust was not very useful.

"Yes, it can be anything like camellia oil shampoo or seaweed shampoo," Guo Nuan thought about developing a product that can make hair black and shiny, and have the feeling of flowing in the wind.

After thinking about the situation, Guo Nuan thought more and more, such as shower gel, perfume, shampoo, and hand sanitizer. After making up his mind, he immediately took Abu to the laboratory to study it.

Three days later, many new stores suddenly opened in Chang'an's market. Undoubtedly, the high-end and luxurious decoration attracted many people.

In an essential oil daily necessities store, facing the street, there is a table outside the door. On it are a lot of products packaged in carved wooden boxes, stacked in the shape of a tall little pyramid. Next to it, there are lively beauties performing dance costumes and flute. Music, guzheng, flower drums, erhu, playing and singing were extremely lively, attracting countless people going to the market to stop. The goods in the store were also sold so well that the constant flow of customers almost caused the store to run out of stock.

These are the commercial chain stores that Guo Nuan recently opened. Following the previous sales channels in Chang'an, Guo Nuan signed a contract with the owner of Gexuan, an art auction house in Chang'an that is more than 20 times. He cooperates with the auction house to sell essential oil series products and shares the profits. .

I saw that several major auction houses quickly launched several major products, especially in the streets and alleys, there were newsboys distributing leaflets with pictures of essential oil products and their functions and uses.

For these new products, after the merchants previously distributed thousands of small bottles for free trial to the people passing by, they received excellent word-of-mouth promotion and suddenly opened up the situation.

Overnight, very trendy essential oil products appeared in the Chang'an market, and everyone in the streets was talking about this popular spiritual oil.

Especially in the circle of aristocratic women, if any woman has a few small bottles of limited edition high-end lavender out-of-print luxury essential oil perfume, she will definitely make other women jealous to death.

Guo Nuan heard from the grapevine that the first batch of lavender essential oil that Guo Nuan had refined in a large distillation vat had been sold on the black market to a sky-high price of 1,200 silver for a 50 ml bottle.

"My dear, this first batch of goods is really valuable," Guo Nuan guessed that this limited edition of lavender essential oil was probably leaked from the palace and was extremely rare.

Of course, now Guo Nuan uses good fiber tissue paper to add some transparent essential oil perfume, packages it in an exquisite hard paper box, and also presents exquisite ink paintings. It is definitely a high-end product, for those who have some spare money and want to show off their elegance. For rich people who want to appear elegant, they can carry this perfumed tissue with them, and when they have dinner in public, they can take out a pack of tissue to wipe their oily lips after the meal. That is quite a prestige.

In just four days, the perfumed tissues alone, whether jasmine scented, magnolia, honeysuckle, lilac, or thyme, were all sold out by scholars and scholars in Chang'an. More than 10,000 packs of these tissues were shipped. , the average price of a piece of paper inside is one tael of silver.

Guo Nuan smacked his tongue. He didn't expect that rich people with so much money would be so enthusiastic about the facial tissue that Undoubted launched. I heard that some people use it to wipe their butts when going to the toilet, and one wipe can cost one tael of silver. Ah, the last time the large size cost four or five taels of silver. This is four to five hundred kilograms of rice. It’s so luxurious. I almost wiped my butt with fragrant smell. By the way, these tissues are used to wipe my butt, and they have a soft texture. It's really good.

As for mothball essential oil, the advertisement says that it can repel insects, repel mice and cockroaches, and can add a wonderful fragrance to the clothes in the wardrobe. It is simply the favorite of housewives. Guo Nuan has postponed the civilian price, and ten pills can be used. One pill costs only ninety-nine cents a year, and one tael of silver can buy a whole box of insect-proof pills at a promotional price, with fifteen pills per box.

Of course, in addition to this small ball, there is also a bathtub bath oil that can be used to relieve fatigue. Guo Nuan gave it a nice name, called the smell of Eden.

The Garden of Eden, this is only found in the legendary paradise. Imagine that after a tiring day at work in the Yamen, you can put a few drops of Eden bath oil in the big wooden bath barrel at home. What a pleasant thing it is, it feels like the whole body Every pore is opened for breathing, refreshing and disinfecting. For this type of product, Guo Nuan targets high-end business and civil servants. Most of these people are store managers or above, or civil servants in yamen or government offices. , this kind of middle-class people use goods to match their style and taste, and their consumption power has huge potential.

"Does your woman have any unspeakable secrets? Does your wife have ten-year gynecological itch? She is irregular every month and is troubled every day... When you are dissatisfied with your desires, she complains and gets angry at you who is innocent for no reason. ," Guo Nuan launched an affordable anti-inflammatory potion for women, which was sold out by a large number of married middle-aged uncles.

"Gynecological antibacterial, use it early and know it early, give your wife a bottle." This sentence is undoubtedly an excellent advertising slogan for Jieerkang Xiaoyan Water. It has spread throughout the streets and alleys, and even a five-year-old child can read it. One sentence: "Uncle, did you buy something for your family today?"
Chapter completed!