What Is Endolift (EndoTight)? Results, Risks and Candidates

Endolift is a laser treatment that tightens loose skin and reduces small pockets of fat from beneath the skin’s surface. It works through a fiber finer than a strand of hair, so there is no incision, no stitches and no general anesthesia. Most people look it up when they notice a softer jawline, loose neck skin or crepey skin on the arms, and they want an option that sits between skincare and surgery.

EndoTight is the treatment Medrein performs, and Endolift is the name most people search for. The two are closely related, and what follows applies to both.

What is Endolift (EndoTight)?#

Endolift is a minimally invasive laser procedure that works inside the tissue rather than across the skin’s surface. A single-use optical fiber is placed just beneath the skin, and laser energy delivered through it heats the deeper layers. That heat tightens the skin, prompts new collagen and reduces small deposits of fat. It is one of several non-surgical facelift options for people who want firmer contours without surgery.

How EndoTight differs from Endolift#

The difference is the laser wavelength. Endolift is the original laser-under-the-skin treatment, and it uses 1470nm. EndoTight uses 1064nm, a newer platform with finer fibers and a gentler thermal profile. Both treat sagging skin and localized fat on the face and body.

In practice, the gentler energy of EndoTight means less discomfort during the session and a quicker return to normal activity for most patients. Collagen remodeling is more controlled, and results tend to appear sooner. The laser platform is FDA-cleared for skin tightening and contouring. Throughout this guide, what applies to Endolift applies to EndoTight unless a difference is named.

How does Endolift work?#

The laser energy has two effects, and together they explain why the treatment suits both loose skin and small fat pockets.

Skin tightening#

Heat delivered under the skin stimulates the deeper layers to produce new collagen over the following months. That new collagen acts as a support structure, and it is what gives the lasting improvement in firmness and contour.

Fat reduction#

The same energy breaks down small, localized pockets of fat. This is why the treatment is used for a fuller area under the chin or soft fat above the knees. It is not a weight-loss treatment, and it works best on small areas.

What does the research show?#

The Endolift laser has been studied across a range of aesthetic concerns. A 2024 systematic review gathered the published research on the intralesional 1470nm diode laser for aesthetic skin conditions. One clinical study on nasolabial folds and marionette lines found that fold depth decreased after treatment, while skin thickness and density measured by ultrasound increased.

Research on EndoTight’s 1064nm platform is newer. Published findings describe groups of patients. Your own result depends on your skin, the area treated and your plan.

What areas can Endolift treat?#

Endolift is often thought of as a face treatment, but the same fiber and the same local numbing are used below the neck.

Face and neck

• Jawline and jowls
• Under the chin
• Neck
• Under-eye area

Body

• Inner arms
• Abdomen
• Inner thighs, including cellulite
• Knees
• Love handles

Body areas tend to be larger, so sessions there often run longer. Our body contouring guide explains how EndoTight is used below the neck and which concerns it suits.

What happens during an Endolift treatment?#

A treatment has four stages, from the first consultation to aftercare at home. The timeline that follows shows how the result develops once you leave the clinic.

At the consultation, Dr. Mikki examines your skin, reviews your medical history and asks what you want to change. On treatment day, the area is cleansed and lidocaine is injected to numb it. The fiber is then placed just beneath the skin and moved through the treatment area while the laser works. You go home the same day with written aftercare instructions.

Is Endolift painful?#

Most patients describe Endolift as well tolerated. Because lidocaine is injected into the area first, you are likely to feel only pressure and warmth during the session.

Afterward, the area can feel tender or mildly uncomfortable for a few days, and you can usually return to normal activities within a day.

How many Endolift sessions will you need?#

You may get the result you came for in a single session. Where more is needed, plans run to about four sessions spaced several weeks apart. The number depends on how much laxity you have, the size of the area and how your skin responds.

Each session takes 60 to 90 minutes, depending on the areas treated. Treating the jawline and neck in the same visit is common, and your plan will state how many sessions each area needs.

When will you see Endolift before and after results?#

The result comes from new collagen, so it builds gradually. You can expect to notice initial changes within a few weeks and continued improvement over the following months.

The change is usually subtle and natural. A treated jawline looks firmer and more defined, and a treated neck looks smoother, but you still look like yourself. Results may vary.

How long does Endolift last?#

Results can hold for several months to a few years, depending on your skin type and lifestyle. Natural aging continues, so touch-up sessions are sometimes recommended to maintain the effect.

What are the side effects of Endolift?#

Side effects are usually mild and short-lived. The most common are:

• Swelling and redness, which usually settle within a few days
• Bruising, which typically fades within a week
• Tenderness or mild discomfort in the treated area for a few days
• Temporary numbness, which generally resolves over a few weeks

Rarer risks include infection, burns and uneven tightening. These are uncommon when the treatment is performed by an experienced provider with proper screening.

The treatment also has limits worth knowing before you book. Results take months to develop, it treats only small fat pockets, and it cannot match surgery for severe sagging.

Endolift vs a facelift#

Endolift uses a laser fiber instead of an incision, so you avoid general anesthesia and surgical recovery. You can usually return to normal activities within a day, compared with the weeks of recovery that follow surgery.

A facelift works differently. It physically removes excess skin and repositions the deeper tissue, which is why it remains your option if sagging is advanced. If your laxity is mild to moderate, Endolift gives you a more gradual, subtle change.

If you are weighing Endolift against a device that works from the surface, our Endolift vs Ultherapy comparison covers fat reduction, downtime and sessions for each.

Is Endolift better than Fillers?#

Endolift and Fillers solve different problems, so one is not better than the other. Endolift tightens loose skin and reduces small pockets of fat. Dermal Fillers restore volume in areas that have hollowed, such as the cheeks or temples.

You may benefit from both. Tightening your jawline with EndoTight and restoring lost cheek volume with Filler can work together, and the order and timing are planned at your consultation.

Who is a good candidate for Endolift?#

Endolift may suit you if you have:

• Mild to moderate skin laxity on the face, neck or body
• Small, stubborn fat pockets that diet and exercise have not changed
• A wish to avoid surgery, scars and general anesthesia
• Good general health and realistic expectations about a gradual change

It works across most skin types and tones. The American Society for Dermatologic Surgery describes a range of skin tightening options, and matching the treatment to the degree of laxity is what matters most.

Endolift is usually not the right choice if you have severe skin sagging, significant excess fat, certain active skin conditions in the treatment area, or are pregnant. A consultation with a licensed provider confirms whether you are a candidate.

What is better than Endolift?#

No single treatment is better for everyone, because the right choice for you depends on how much laxity you have. Dr. Mikki matches you to a rung on a ladder. PDO Threads give you an immediate mechanical lift and then dissolve. If your laxity is moderate, energy-based treatments that work from the skin’s surface build collagen. EndoTight is the choice when your laxity is greater or your skin needs rebuilding from below.

At the top of the ladder, a surgical facelift is the better answer if your sagging is advanced, and Dr. Mikki will tell you plainly at your consultation if that applies to you.

Is Endolift worth it?#

If you are a good candidate, Endolift can be worth it because it tightens your skin with little downtime and no surgery. It is worth less to you if your laxity is advanced, because the result will not match what you are hoping for.

The cost depends on the areas treated, their size and the number of sessions. Our guide to Endolift cost walks through each factor and explains how to compare quotes.

Getting started with EndoTight at Medrein#

The next step is an exam. At a consultation, Dr. Mikki looks at the areas you want to change, tells you whether your laxity suits EndoTight, and sets out how many sessions you would need and what they would cost.

If you have been searching for Endolift near you, Medrein performs EndoTight treatment in Southlake for patients across Dallas-Fort Worth, including Colleyville, Keller and Grapevine. Dr. Mikki performs the treatment herself. Book a consultation to find out whether EndoTight is right for you.