A member asked:

Can red light therapy get rid of my acne?

4 doctors weighed in across 3 answers

See below: Red light is not a recognized treatment for acne. Please consult this site for information and discuss the issue with your doctor in case your acne are resistant to over the counter treatments.

Answered 2/2/2014

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Red Light Therapy: Light that is 660 nm in wavelength is the red light that experts need to treat acne. This light is able to reach inside layers of skin without damaging it, and it kills the bacteria in the pores that cause infections and acne.

Answered 3/16/2014

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No: Will help. But not a cure. If you have significant acne, see a dermatologist. Acne is related to genetic factors, hormones, sometimes meds, sometimes birth control.Most adult women with acne respond best to anti-androgen pill spironolactone. It is prescription but costs only $18 for 3 months. It is very safe except not to be used if pregnant.

Answered 2/3/2014

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