What Does A Blue Light Laser Pen Do For Acne?

what does a blue light laser pen do for acne

A blue light laser pen is a handheld device that delivers a specific wavelength of light to the skin to target acne-causing bacteria. The light penetrates the pores and neutralizes Cutibacterium acnes, the bacteria that contribute to inflamed breakouts. While these devices are widely available and popular, their effectiveness depends on the device’s quality, the … Read more