Does Photodynamaic Thereapy remove brown spots?

Photodynamic therapy not only helps with the treatment and prevention of subclinical precancerous spots from becoming clinically evident, but also helps with the improvement of brown spots and redness. It is ideal if an IPL is used to activate the levulan. It's great for complete photorejuvenation.

Yes, PDT can remove brown spots if it is used with other lasers (at the same time) during the treatment. 

Thanks for your
question – and the answer is yes, based on the type of light source that is
used. The conventional method of PDT in the US – with blue light – will have
little effect on pigment in most. But if an IPL is used, either alone or with
the blue light, then significant changes can be seen in the pigment concerns
that you are describing, as well as helping with the sun damaged skin.



You need to have a
consultation with a board-certified dermatologist who understands PDT and who
understands the proper use of lasers and light sources to maximize the
treatment for you.

Depending on which laser or light-based device is used to activate the photodynamic therapy (PDT), in many cases, flat brown spots ("lentigo" or "lentigines") can be removed ; if this is important to you, let your dermatologist know so that the correct device is used during your PDT to get both medical and cosmetic benefits.

No, regular PDT does not remove brown spots unless it is combined with the appropriate laser. Regular PDT treatments target precancerous keratoses, but does not provide cosmetic improvement unless combined with another laser treatment. It is best to consult with a board-certified dermatologist to determine the brown spot removal treatment that's best for you.