First, the introduction of Bian Shi comb
Bian Shi comb, also known as Bian Shi comb, is a kind of health care appliance made of Spencer pumice (Spencer Bian Shi), which has a good massage effect on the scalp.
When combing the hair, the comb will be stimulated by the biological field of the human body, which will stimulate the unique thermal effect function of the stone, constantly stimulate and adjust the human head, and at the same time stimulate the meridians and acupoints of the head through the ultra-penetrating ultrasound generated by friction with the skin of the head, thus achieving the functions and effects of disease prevention, treatment, conditioning and rehabilitation.
Second, the identification method
1. Stone products without national testing report: Some enterprises only sell testing results issued by trademark or personal testing institutions, and there is no testing report issued by national authoritative departments. Product trademarks are only used as brands of Bian Shi products sold by enterprises, and any enterprise can register them. What's more, the jewelry appraisal certificate is used as a product medical device license, which confuses the audience and confuses consumers. Bian Shi refers to a stone that can cure diseases, and it belongs to the category of medical devices in traditional Chinese medicine (not jewelry). It can only be called Bian Shi if it is tested by the authoritative department of the state.
2. "Bian Shi" products that can be greatly discounted: Sibin's authentic Bian Shi raw materials cost a lot, and there is not much room for big discounts. The cost of fake stones or fake stones is extremely low, and it is easy to sell them at 50% or 40% discount.
3. Speculate the concepts of stones of various colors, jewelry appraisal certificates, etc.: stones are stones that can cure diseases, but not all stones can be called stones. Bian Shi belongs to the first-class medical devices of Chinese medicine, and it is the top grade of medical devices made by Chinese medicine. You can't tell if it's bian stone from the color alone. There is no "bian stone" in the national jewelry appraisal standard, so please pay attention when buying.
4. Depending on the concept of jewelry appraisal certificate and stealing the colors of red, green, yellow and other minerals, it is impossible to provide true and reliable information, or tamper with the production registration batch number, quality and technical implementation standards, industrial and commercial registration and business premises, chemical composition test report and radioactivity test report of relevant national departments of kerbstone. Wearing or using bian stone with unknown composition will cause chronic heavy metal poisoning, so consumers should pay attention when buying it.
The above knowledge about bian stone comb is introduced in detail. I believe everyone has a certain understanding of the knowledge of bian stone comb and the true and false methods of bian stone comb. Stone comb has good health care function and is worth having. In fact, there is a lot of business in this Bian Shi comb market. Everyone must buy carefully and don't be deceived. Because of the time, here Bunny will tell you about the identification method of Bian Shi comb.
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