Photodynamic therapy or PDT is the latest and most revolutionary treatment of active acne modern dermatology has to offer. Acne is the most common skin disease and the appearance of its symptoms is caused by the acne bacterium  Propionibacterium acnes (P. acnes).

With the help of Photodynamic therapy  PDT the treatment of the annoying and painful pustules and acne marks is now possible with simultaneous rejuvenation and regeneration of the skin.