Like Dr. Emer, my first though is that you have blisters from too much energy being deposited by the VBeam. I love the VBeam laser and have only seen this occur once, and thank goodness it was on my own face and not a patient's. I wanted to remove some bruises due to injections and did not choose conservative VBeam settings like I would have for a patient. My blister was tiny and I was fortunate that it cleared up without a scar. My concern for you is that your blisters are larger, there are several and it appears that you have hyperpigmentation (excessive amounts of the pigment melanin). The heat of the VBeam likely stimulated your melanin production to cause the hyperpigmentation. Of course, it is only possible to gather a limited amount of information from a photo so this is a guess.
