Can you do lumenis m22 photofractional / IPL and microneedling with PRP on the same day or in the same 24 hrs?

Lasers and sun tanning don't mix, but it sounds like you already know this. Just to reiterate though, this is because sun exposure after laser treatments can result in skin damage, scarring, or hyperpigmentation. In addition, tanned skin responds differently than untanned...

Many patients think the laser or device is the one that gives you the best results. Contrary to this thought, its finding a method to treat your scar type that will yield results. Both devices are good, what you need to consider is who is performing the revision and what other techniques are...

Thank you for your question.  If the M22 has the ResurFx handpiece it would be a reasonable choice for stretch marks as it is a fractionated 1565nm wavelength that can non-ablatively resurface the skin.  Other options include combinations of microneedling, Clear and Brilliant, Infini and other r...