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Renuvion: Tighten Loose Skin Without Surgery

May 09, 2025
Renuvion® is a skin-tightening treatment that uses a unique combination of radiofrequency (RF) energy and cold helium plasma. What does that mean for you? Tighter skin without the scars or downtime associated with surgery. Here’s how it works.

Let’s be real—loose skin can be frustrating. Whether it’s due to aging, weight loss, or post-pregnancy changes, it often feels like the only option is surgery.

But what if you could tighten your skin without going under the knife? Enter Renuvion®, a revolutionary, minimally invasive treatment that’s changing the skin-tightening game.

Board-certified, fellowship-trained plastic surgeon Dr. Brian Blumenauer at Oceana Aesthetics in Stuart, Florida, may recommend Renuvion for tightening loose skin on the face, neck, abdomen, inner thighs, and other areas amenable to its body contouring, skin-tightening effects.

Renuvion is also an excellent adjunctive treatment for individuals undergoing liposuction, effectively tightening the skin sag sometimes left behind after this popular treatment.

Here’s more about Renuvion and why it meets Dr. Blumenauer’s rigorous standards for patient safety, efficacy, and satisfaction.

Renuvion basics

The Renuvion treatment system is designed and FDA-cleared to contract tissue just beneath the skin’s surface, providing firmer, tighter skin with minimal downtime.

Unlike traditional surgery, Renuvion needs no large incisions and can be performed independently or paired with liposuction for even better contouring.

Here’s how Renuvion works

Renuvion is kind of like shrinking skin from the inside out. Here’s the magic in a nutshell:

  1. Helium plasma is generated by energizing helium gas with radiofrequency (RF) energy.
  2. This plasma is delivered through a thin wand inserted under the skin.
  3. As the plasma touches the tissue, it creates instant skin contraction and triggers natural collagen production.

In most cases, the result is immediate skin tightening with continued improvement over the next 6–12 months as collagen rebuilds.

Notably, Renuvion treatment is precise, targeting just the areas that need tightening without damaging surrounding tissues.

What to expect

The specific details of a Renuvion treatment session depend on the targeted area and whether you combine it with liposuction.

Dr. Blumenauer supplies the specifics before scheduling your procedure. Generally, however, you can expect:

Treatment time

One to two hours, depending on the areas treated.

Anesthesia

Local anesthesia or light sedation, sometimes general anesthesia if combined with liposuction.

Recovery

Mild swelling and bruising are normal. Most people return to light activity in a few days, with full recovery in one to two weeks.

Results

Some skin tightening is noticeable immediately, but results continue to improve as collagen regenerates, with final results in three to six months.

Bonus

There are no large incisions or scars, and downtime is much shorter than expected after traditional surgery.

Candidates for Renuvion

Dr. Blumenauer recommends procedures like Renuvion based on your pre-procedure evaluation, overall health, and aesthetic expectations.

Renuvion may be ideal for people who have:

  • Mild to moderate skin laxity (looseness)
  • Areas of loose skin post-liposuction
  • Loose skin from weight loss or aging
  • Good overall health and realistic expectations

It works well on the abdomen, arms, neck, thighs, back, and jawline. However, it's not a substitute for surgical procedures in cases of very loose or excess skin (like after significant weight loss).

If you’re not quite ready for a surgical facelift, tummy tuck, or arm lift but want noticeable skin tightening, Renuvion could be your new go-to. It bridges the gap between non-invasive treatments and surgery, offering real tightening without the scalpel.

The bottom line

Renuvion offers a fresh take on skin tightening: no prominent scars, faster recovery, and impressive results. Whether you’re looking to firm up your arms, smooth your stomach, or define your jawline, this cutting-edge tech gives people a new reason to love their reflection—no surgery is required.

Schedule an evaluation with Dr. Blumenauer at Oceana Aesthetics today. Call the office or request an appointment online.