Does pro fractional laser breakdown or ruin juvaderm that was injected a few weeks prior to laser?

It is unlikely that the fractionated Erbium laser has caused any damage to the filler, as Juvederm should be nicely in place and very intact a few weeks after treatment.  I believe strongly in the synergy of fractionated ablative laser and fillers, and often utilise various combinations myself for rejuvenation and acne scarring.

Highly unlikely, as ProFractional even when 'over clocked' penetrates 1.7 mm down, and 1.5 mm in the maximum mode. Depending on the indication, most dermal fillers are placed much deeper than this. On the top cheek the most frequent position of filler is on bone, way out of reach of normal lasers. The only caveat is that if filler is placed in the very superficial dermis for acne scars. In this situation, I usually perform laser, then filler. All the bestDr Davin LimLaser and Aesthetic DermatologistBrisbane, Australia