Will 5 Sessions of Isolaz Get Rid of Facial Brown Spots or Just Lighten Them?

In my opinion, Isolaz is great for improving acne, but only moderately effective for lightening brown spots (sun spots). There are other lasers and techniques (ie. topical creams, chemical peeling) that are much more effective for lightening the brown spots. I recommend you consult with a board-certified dermatologist or facial plastic surgeon for an evaluation and discussion of treatment options.