It is not trustworthy that Sibiman products can turn white hair into black hair.
Sibiman’s advertising slogan “You don’t need to dye your white hair to grow black” can be seen both online and offline. This advertising slogan is exaggerated propaganda. "White hair grows black without dyeing" is indeed suspected of promoting medical purposes, and it may also be false propaganda and expanded propaganda. Everything depends on evidence, and Sibiman has indeed been subject to administrative penalties due to such publicity issues. According to Tianyancha, on October 10, 2018, Sibiman was punished by the Futian Bureau of Shenzhen Market and Quality Supervision Commission for "advertising violations."
Shibiman is a brand of Shenzhen Shibiman Technology Co., Ltd. It was founded in 2012 and has been in operation for eight years. We mainly deal in cosmetics and sell cosmetics. No product will be effective after just one use, so you must be careful when purchasing and don't be fooled by false propaganda. The sales market is a mixed bag with different products. Don’t just listen to the propaganda. You must fully understand before buying, so that you will not be easily deceived.
Shampoo purchasing tips
1. Look at the packaging first. Generally, good shampoo packaging is very exquisite, the workmanship is very fine, the plastic material used is very hard, and the colors are very positive and soft, the joints are tight and there are no cracks, and the words on it are printed very clearly.
2. Smell the fragrance. The better the shampoo, the lighter and closer to the natural flavor, such as fruity flavor, which is light and not offensive, and has a long-lasting fragrance after use.
3. Look at the bubbles. Generally, a good shampoo is easy to foam. Just add a little bit of water to create a lot of foam, and the finer the foam, the better.
4. Check whether the shampoo paste is delicate. The better, the more delicate it will be, there will be no lumps, and the paste will be coherent and highly viscous. When it flows, it will feel sticky and not flow quickly.
5. Easy to rinse. It rinses off easily and doesn't feel sticky.
6. The feeling after use. The hair should be light and naturally smooth, without any combing problems.
The above content refers to Baidu Encyclopedia-Si Biman