How does a hair removal device work? Can a hair removal device really remove hair permanently?

Now is the Double Eleven period, and many anchors are conducting pre-sales in the live broadcast room, including hair removal devices. Have you ever used a hair removal device? What is the working principle of a hair removal device?

The hair removal device uses the light and heat energy it emits when working to act directly on the hair follicles through the skin. The melanin in the hair follicles can absorb light in a specific band. When the laser of the hair removal device enters the hair follicles, the heat causes the hair follicle tissue to coagulate and necrotize, causing the hair to lose its ability to regenerate, thereby achieving the effect of hair removal.

If the hair removal device is used properly, it is possible to achieve permanent hair removal. In addition, you need to use it consistently to see the best hair removal effect, because the heat generated by the hair removal device each time is limited, and the inhibitory effect on the hair follicles is also limited. It takes multiple uses to completely stop the hair follicles from growing new hair, thus achieving permanent hair removal. So if you want to achieve the best hair removal effect, you must use it consistently.

No. The hair removal device is very safe. The energy it releases acts directly on the hair follicles and does not affect the sweat glands or other parts, so you can use it with confidence. However, the hair removal device will release lasers during use, so it is best to wear goggles when using it, otherwise it will irritate your eyes and cause dizziness. In addition, you must adjust the hair removal device according to your tolerance. If you adjust it too high, it may cause obvious stinging.

You need to use a razor to remove the surface hair first. Removing the most basic surface hair will allow the hair removal device to effectively work on the hair roots. You can adjust your hair removal device to a suitable gear and operate the hair removal device close to and vertically on the skin for hair removal. The last step is to soothe the skin after the hair removal device is operated. It is recommended to use weakly acidic, pure moisturizing skin care products, and the simpler the ingredients, the less burden on the skin.