However, VAL-1216-PQ was not approved until 4/29/2011; and. viii. Protocol VAL-1216-PQ does not address challenge testing for conducting maximum number of runs using the (b)(4) before a cleaning process is necessary.
Skin Tightening: Most cosmetic laser procedures provide some level of superficial tightening at the least, because they produce a controlled injury of the skin, which encourages increased collagen production. For more significant tightening results, though, CO2 lasers are the laser of choice.
12 common side effects of cosmetic lasers |. Cosmetic lasers are some of the most intensive and invasive facial procedures you can get done for your skin. However, each type of laser treatment has certain side effects. Below is a list of the 12 most common side effects associated with cosmetic laser use. Pain Post-operative pain is not as big a deal as the pain you experience during the actual laser skin procedure.