Will Levulan Give Me a Good Cosmetic Result?

If you want cosmetic results from Levulan PDT you need to activate the chemical with a laser in addition or instead of only blue light.
 

Although PDT is approved for treatment of pre-cancerous lesions, it also works for several other things:

1. Acne.

2. Rosacea (adult acne).

3. Sebaceous hyperplasia (enlarged oil glands)

4. Enlarged pores.

5. Overall smoothness of skin.

Levulan combined with blue light is called photodynamic therapy. It is an excellent option for treatment of Actinic Keratoses, so called pre-cancers. After clearing these lesions, the skin often appears rejuvenated.

I often perform Levulan treatments for sun damaged skin but I combine an IPL (intense pulsed light) device or a pulsed dye laser with the blue light for improved cosmesis.  These laser and light devices will improve facial redness, blotchy dyspigmentation and brown spots allowing for an improved overall appearance to the skin.  I almost never use the blue light alone with Levulan if I'm treating sun damage.  Good luck.  

The reason to undergo Levulan treatment is to address sun damaged skin.  There may be some minimal aesthetic improvement but it is not a cosmetic procedure.