Speaking of quantum combs, the so-called quantum comb structures on the market are all hollow designs. It is said that the dirt in the hair follicle, which contacts the scalp at a 45-degree angle, will naturally gather in the depression, and the dirt will be pushed out by the spring inside to clean it up. Sticking to 300 combs every day will make the whole body meridians unobstructed through the brain meridians, and even help white hair turn into black hair to prevent falling off. Is it really so amazing? At present, CCTV and experts have given the answer. These so-called quantum products have nothing to do with quantum concepts. Quantum technology has not really entered our daily life. These quantum products on the market are all false propaganda. So don't be easily fooled by these gimmicks.
Under normal circumstances, the dirty things after combing your hair are actually dust. We secrete oil from our hair every day and the oil will appear on our scalp, and then we will be exposed to the air. Dust in the air will combine with these oils to form these black oily things, basically every day. As long as we are exposed to the air, we will definitely come into contact with different dusts, which will be adsorbed on the grease. It will be dirty after a long time, especially for people with long hair and oily hair. Basically, if the weather is hot. Therefore, as long as conditions permit, we should always clean and take care of it.