Ultraviolet Light For Acne

Hence uv light is no longer used to treat acne and blue light devices currently available for use do not contain ultraviolet uv light.

Ultraviolet light for acne. Today doctors don t use uv light to treat acne. Light therapy against acne is a way to treat your skin issues and ultraviolet uv light used to be one of them. Light therapy for acne uses red and blue light to help heal your skin and prevent further outbreaks. You will need several sessions and may need to protect your skin from sunlight and some.

Once upon a time light therapy was a treatment strictly reserved for your dermatologist s office. Instead they recommend blue light therapy. Uv light is toxic to the bacteria that cause acne although it is unclear whether uv light penetrates the skin deeply enough to have much benefit in this respect. Instead they use certain wavelengths of blue or red light.

Blue light acne treatment can be used alone or in conjunction with a photosensitizing agent such as topical aminolevulinic acid ala hydrochloride solution levulan and kerastick. Used to because uv light therapy is no longer recommended by dermatologists as risks are higher than benefits. Uv light clears up acne but it can also damage the skin and cause cancer. Medical uses skin conditions.

Colors of light led treatments can effectively treat. Longer wavelength uv light uv a can excite the porphyrins in propionibacterium acnes bacteria killing the bacteria in the same way as blue light phototherapy. But now just like with chemical peels and microdermabrasion several brands are beginning to offer at home options that provide the same transformative results sans a trip to the clinic. Uv ultraviolet light has been proven to kill bacteria on the skin of acne sufferers.

By exposing the skin to different wavelengths read.