14. recycled soap is mild
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To begin with, it is false to say that recycled soap is mild.
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When looking at the quality level, it is less than laundry soap.
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When you make soap, make caustic soda (sodium hydroxide, lye, NaOH, all the same words)
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I told you that it will be neutralized by using it.
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In professional terms, soap neutralizes fatty acids with sodium hydroxide.
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At this time, you need to calculate the acid value and react accurately.
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At this time, if the neutralization amount is not correct, the unreacted sodium hydroxide remains.
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If it's left, it reacts with the oil to make some soap, so it cleanses well
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It can be fatal to the scalp. This is especially true for those who are losing their hair.
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Of course, it helps environmentally. If you use the cooking oil you throw away with soap
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I agree, but...Use it as laundry soap.
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Glycerin is made and where it's good..I saw this really tempting propaganda.
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I can present data that I can refute one by one.
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Also, to add one more thing, there is a reason why small businesses can do so well.
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When it's time for the Fair Trade Commission to review it, most of the SMEs are gone...
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Even if you get a fine of 10 million won for hype, there's actually more left than that
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I don't worry even if I get caught.
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On the other hand, 10 million won is not the problem in large companies, but billions of dollars a year in brand image management
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It's almost impossible to hype because doing it goes up in smoke.
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15. Why is shampoo expensive?
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To be honest, the actual price of shampoo sold is less than 1,000 won.
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And the cost of packaging, distribution, advertising, profit, etc. are added to this and handed over to the middle seller
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It'll be about 4,500 won at the most.
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Of course, in the case of imported goods, if you add the profit of the importer, customs duties, and the cost of bringing it to Korea
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I don't know if it's going to be a 10,000 won guy...
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Anyway, the price is about that.(That's a lot of catching, too.)
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There's a place that sells this for 100,000 won more.
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It's a business that leaves 100,000 won if you sell one. That's too much.
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