A patient in her 50s recently asked if radio frequency energy-based devices could effectively rejuvenate her skin by creating new collagen.

While these devices do stimulate collagen, what they actually produce is scar tissue beneath the skin. For someone with already firm skin, this might offer a slight improvement, but for those in their 50s experiencing facial sagging due to aging, these devices won't match the results of a facelift.

Overuse could even make future facelifts more challenging. Consult a surgeon before opting for these treatments.