How to choose laser freckle removal beauty equipment

The weather is getting cooler and the sun is no longer so strong, so it is a good time for beauty salons to carry out freckle removal projects this season. Just take some sun protection measures after the freckle removal, and no longer worry about the strong ultraviolet rays that will affect your skin. Freckle removal effect. So how to purchase laser freckle removal beauty equipment? Today, the editor will remind you a few things to pay attention to when purchasing!

First of all, clarify what kind of spot you want to remove, whether it is a dermal spot or an epidermal spot-like spot. Different spots need to use different freckle removal instruments. If it is a dermal spot, such as chloasma, nevus of Ota, nevus Ito, etc., choose High-power, small pulse width laser freckle removal beauty instrument requires at least a Q-switched freckle removal instrument with a power of more than 800mj, or a picosecond laser instrument with a power of more than 200 million watts and a pulse width of less than or equal to 6ns. This type of laser freckle beauty instrument can effectively blast off Dermal melanin. For freckles, senile plaques and other epidermis spot-like epidermis, it is recommended to use e-light or opt to do it. If conditions permit, you can use opt with a power of more than 2000w and equipped with different areas of hands. This can not only treat epidermis, but also use For hair removal, skin rejuvenation and other projects, one device can be used for multiple purposes, saving room space.