08/09/2026
Your skin has not aged. It is covering less volume than it was built for.
That is what happens to a face after rapid weight loss, and the popular nickname for it is unhelpful because it points at the drug rather than at the speed. The patients I see losing weight steadily, under a clinician who assessed them in person, largely do not get this. It is when the weight comes off fast that the face changes.
Facial fat pads provide much of the structure and softness of a face. Lose them quickly and the overlying skin has more surface area than it now needs, so it settles into deeper folds and the face reads as older and more hollow.
Skin retracts slowly, particularly beyond the mid thirties, which is why the same amount of weight loss looks very different on different people and at different ages.
It is also why preparation matters. Patients whose skin is already being treated tend to come through this still looking like themselves. In clinic that usually means the treatments that work on skin quality and firmness rather than on volume. Clear and Brilliant, Fraxel, IPL, PicoSure Pro and Thermage FLX all have a role here, supporting collagen, texture and tone through a period when the skin is being asked to adapt faster than it comfortably can.
Which of them, and when, depends on your skin type, your diagnosis and what your skin is actually doing, not on which treatment is being talked about. That is a consultation rather than a comment section, and it is far better had before you start than three months in.
Educational information only. Results and downtime vary, individual concerns need personal assessment, and medication questions belong with your prescribing clinician.