Blue light covers the spectrum from 407 to 420 nm.
Is blue light therapy effective for acne.
The wavelength of blue light has an antimicrobial effect making it effective at.
It can be used to improve skin texture and reduce sebaceous hyperplasia or enlarged oil glands.
We think it is best to use blue light therapy in conjunction with other acne treatments as targeting acne and blackheads from multiple angles gives you the best chance at success.
It can help with removing sun.
Blue light has historically been the most commonly used light for the treatment of acne although doctors now tend to prefer a combination of blue red light.
Doctors claim that acne blue light therapy is totally safe for all ages and can be used daily.
The acne blue light therapy does not involve the use of any drugs so there is no danger of any undesirable side effects.
Blue light therapy is a form of photo rejuvenation which uses leds to be effective.
So here is our list of the best at home blue light therapy for acne devices.
However the academy warns that acne does not usually.