Does Blue Light Laser Acne Treatment Work

The following explains what you can expect from an in office acne treatment that uses a laser or other light treatment.

Does blue light laser acne treatment work.

7 9 however the population size from these studies is too small to conclude just how effective blue light therapy really is and whether it is effective in the long term. Some promising studies have reported that physician administered blue light therapy results in 60 73 reduction in acne with effects lasting in the weeks following treatment. Blue light therapy can also treat other types of skin disorders. Red light therapy can help shrink the sebaceous glands that produce the oil that clogs pores.

People used blue light therapy home devices mainly for the treatment of acne and for fatigue caused by seasonal affective depression. Blue light therapy can be used to treat acne that is already present on the skin or to control the condition before an outbreak occurs. It can be used to improve skin texture and reduce sebaceous hyperplasia or enlarged oil glands. Three blue light treatments kill about 99 99 of acne bacteria that the light reaches although some acne bacteria live deep in pores.

The blue light acne treatment light also does not cause tanning or skin burn. Studies have also found that using blue light therapy for 3 consecutive days has been shown to reduce bacteria in the pores by up to 99 9 with up to 80 of patients showing an overall improvement over 3 months although 10 of patients did not find any improvement at all. Once activated the phototoxic effect on porphyrins kills the acne bacteria from within. Blue light is a shorter wavelength that destroys acne causing bacteria on the skin s surface while red light penetrates deeper to help with inflammation but hooman khorasani the chief of the.

However the academy warns that acne does not usually. Although the use of the device for skin treatment can be boring and requires dedication the overall results were positive and worth the expensive equipment according to several users. Still these treatments can be an effective part of an acne treatment plan. When strong blue light reaches the sebaceous glands in the skin which are responsible for producing oil it activates and excites porphyrins a biological compound within acne causing bacteria.

Before and after 3 laser treatments for acne. Neutrogena s light therapy acne mask uses a combination of blue and infrared light to reduce redness and inflammation this product has been recalled since the time of writing this article.