Must See 3 Key Points before Buying Household Hair Remover

Entering the hot summer, it is the season for all kinds of short skirts, shorts, vests, and bikinis! To show your arms, legs, and waist in a cool way, in addition to working hard to lose weight and lose weight, depilation is also an urgent task!

To remove the hair on the body once and for all, many girls will choose to go to the beauty salon for a permanent laser hair removal treatment. However, optical hair removal is not only expensive but also whether the hair removal process is comfortable. The final effect depends on the experience and gestures of the beauty salon. It's OK to only take off the hair on the hands and feet. If you want to take off the hair in the bikini position, you have to worry about the embarrassing situation when revealing sensitive parts.

In that case, it's better to take a look at the following hair removal methods, which can not only get rid of the shackles of beauty salons but also remove the hair on the body once and for all.

There are many ways to remove body hair, and by far the most effective way is optical hair removal. Its advantage is that it can destroy hair follicles and slow down hair growth through the action of light and heat. After regular treatment, it can even remove hair permanently, once and for all.

In addition to going to beauty salons for treatment, many girls have switched to household hair removal machines in recent years. In addition to achieving the effect of permanent hair removal, this method of hair removal can be operated by itself at home. In this way, it can not only save tens of thousands of yuan on treatment fees but also eliminate the restrictions of time, place, and beauty treatment.

Whether it is a household hair removal machine or an optical hair removal treatment in the market, there are certain risks in the use of optical instruments. If you want to choose a safe and effective hair removal instrument, you may encounter different problems in the process, such as what is the difference between laser and color light. What kind of spectral intensity is suitable for you? Before you buy, you may want to know:

1. Laser vs color light

Household optical hair removal machines can generally be divided into laser and IPL. Color light uses a broadband color light source, while laser belongs to a monochromatic coherent light source. Both methods take melanin in hair follicles as the target. The difference is that laser can destroy the structure of hair follicles and achieve lasting hair removal, while color light makes hair follicles dormant and fall off, thereby inhibiting hair growth. The former has the most significant and lasting hair removal effect, but it is not suitable for dark-skinned people who are more vulnerable to laser energy burns. Although the speed of hair removal of the latter is relatively slow, it is relatively not limited by skin color and hair color. When irradiated on the skin, it feels mild, and the pain is less obvious. It is suitable for friends who are afraid of pain or have sensitive skin.

2. Spectral intensity and energy density

Spectral intensity is an important index to judge the effect of a hair removal machine. The longer the spectrum, the stronger its ability to penetrate the skin, that is, it is easier to destroy hair follicles, to achieve the effect of removing hair. Generally speaking, the wavelength of the color light depilator should be between 600 and 900nm, while the wavelength of the laser is about 810nm, and the energy density should be at least 5j/cm ², which can achieve a better hair removal effect.

3. Exposure area

If you want to deal with a wide range of hair, arms, legs, and other areas, the special area of the machine head is very important. If the irradiation range of the hair removal machine is too narrow, it will not only spend relatively more time in hair removal but also easily lead to skin injury due to excessive irradiation. Since the laser hair removal machine can only do single-point processing, it is recommended to give priority to the color light hair removal machine if you want to deal with a wide range of hair. In addition, the more types of machine heads provided by the hair removal machine, the more corresponding hair removal parts can be. For example, when dealing with hair in narrow parts, such as the upper lip and bikini position, it is easier and more convenient to use the machine head with a smaller irradiation range.

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