Blue Light is another tool to treat acne
We have been using the Blu-U from DUSA for the last several years. We have found this modality to be quite helpful in complimenting our acne program whether we are using lasers and/or Levulan (aminolevulinic acid) with photodynamic therapy. In our experience this technology seems to be more useful in papular/inflammatory acne lesions rather than other forms of acne. Because it is safe for all skin types and involves no discomfort, we use this machine frequently.