Loose skin following over 100 pound weight loss - how can I improve this non surgically? (Photo)

Question

I’ve lost 100 + pounds over the course of several years. I’d like to tighten the skin on my legs, without surgery. Im notsure where to begin researching alternative options. Looking at pictures, I’d say im in the moderate range. Through exercise like squats and lunges, i have definitely seen some improvement, but I dont think the exercise alone will yield My desired outcome

Kally Papantoniou, MD, FAAD · Answer

After losing over 100 pounds, the skin often has been stretched enough that non-surgical treatments can help improve firmness, but they usually cannot fully remove loose skin. Exercise can build muscle and improve the overall shape of the legs, but it will not reliably tighten extra skin on its own.

For non-surgical options, treatments like Ultherapy or radiofrequency-based tightening may help stimulate collagen and create some gradual improvement, especially if the laxity is mild to moderate. Micro RF may also be considered for skin texture and crepiness. That said, if there is a significant amount of loose skin, surgery is usually the most dramatic and predictable option. I would start with an in-person consultation to determine whether your skin has enough elasticity for a non-surgical approach to be worthwhile.

Carl Truesdale, MD · Answer

First &mdash; congratulations on losing over 100 pounds. That's a major accomplishment, and the loose skin is the one frustrating part of an otherwise huge win. I want to be honest with you about what non-surgical treatments can and can't do at this magnitude of weight loss.
The honest reality:
Losing 100+ pounds stretches the skin envelope dramatically. When the weight comes off, the skin has lost so much elastic recoil that it usually can't retract on its own. This is true skin redundancy &mdash; actual excess envelope &mdash; not just mild laxity. Non-surgical devices were designed for mild-to-moderate laxity, not for the degree of excess that follows massive weight loss.
What non-surgical treatments genuinely do for you:
Radiofrequency microneedling (Morpheus8, Genius RF) improves skin quality, texture, and crepiness, and gives modest tightening of mild laxity. Real benefit, but it won't remove a hanging skin envelope.
Ultherapy uses microfocused ultrasound for deeper tightening &mdash; again, modest, and best for mild cases.
For your face and neck specifically, if the laxity is mild in those areas, a series of RF microneedling plus diligent skincare can give a meaningful 20 to 40 percent improvement.
Where non-surgical falls short:
If you can pinch a significant amount of loose skin &mdash; on the neck, the jawline, or anywhere on the body &mdash; energy devices won't fix that. The skin envelope has changed structurally, and only surgical removal addresses true redundancy. Spending months and money on devices for skin that needs excision usually ends in disappointment.
My honest recommendation:
For mild facial or neck laxity: try RF microneedling first. Reasonable, low-downtime, and you may be satisfied.
For significant redundancy (face/neck): a neck lift or lower facelift is the honest answer, and at your age post-weight-loss the results are typically excellent.
Before any of it: make sure your weight has been stable for 6 to 12 months. Both surgical and non-surgical results last longer and look better once your body composition has settled.
Get evaluated in person by a surgeon who offers both surgical and non-surgical options, so the recommendation matches your actual degree of laxity rather than whatever that provider happens to sell. The pinch test &mdash; how much skin you can grab and how fast it returns &mdash; will tell you honestly which category you're in.

Anna Chacon, MD, FAAD · Answer

First—losing over 100 lbs is a huge accomplishment. What you’re seeing now is very typical: once the skin has been stretched significantly, it doesn’t always fully recoil.

What actually helps (non-surgical):
Radiofrequency (RF) tightening (e.g., Morpheus8, Thermage)
Ultrasound-based tightening (Ultherapy)
Biostimulatory treatments (like Sculptra to improve skin quality)
What these can realistically do:
Improve skin firmness and texture
Give mild to moderate tightening
What they cannot do:
Remove excess skin
Fully reverse moderate-to-severe laxity
My honest take:

You’re already doing the right thing with strength training—that improves the underlying structure. Non-surgical treatments can enhance results, but if the laxity is moderate, expect improvement, not complete tightening.

Camille Cash, MD · Answer

Congratulations on your impressive weight loss! Based on the photo provided you will likely have minimal improvement from non surgical treatments.  Current non surgical treatments like BodyTite and Morpheus8 are best for those with minimal to moderate skin laxity.  Yours appears more severe than that.  For significant improvement surgical intervention is recommended.

Drew Varano, MD · Answer

From the photos and knowledge you lost 100 lbs it appears that anything non invasive will be a waste of $$ .. exercise does not tighten skin it builds muscle and if anything causes more weight loss which will actually make the skin worse .. non invasive treatments are like burning $$ , Renuvion is the best minimally invasive treatment for mild to moderate loose skin which can be done under local anesthesia but I would not recommend renuvion as It appears the laxity you have is too much for appreciable improvement … unfortunately a thigh lift is the only treatment to provide corrective measures

Loose skin following over 100 pound weight loss - how can I improve this non surgically? (Photo)

Answers (5)

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