Nonsurgical Butt Lift: Enhancing Shape and Volume Without Surgery
Updated: 3 days ago
Medically reviewed by Dr. Baraa Alnahhal, MD · Last reviewed: October 2026
A nonsurgical butt lift is an outpatient cosmetic procedure that changes the size, shape, and contour of the buttocks without surgery, using dermal fillers such as Sculptra or light (laser) therapy. The results are not permanent: they last up to about two years with fillers and about six months with light therapy [1].
Quick Answer: What is a nonsurgical butt lift?
A nonsurgical butt lift is a noninvasive alternative to surgical butt augmentation that needs no general anesthesia or incisions. Done in a medical office in under an hour, it uses dermal fillers such as Sculptra to add volume, or laser and light therapy. There is no recovery time, but results are not permanent: fillers usually last up to two years. [1]
What the research says
The best trial so far is small and looked at the hip dell. In a double-blind, split-body trial of 15 women, one hip dell was treated with poly-L-lactic acid (150 mg, 3 treatments one month apart) and the other with saline; at 9 months, the dermis and fat layers were 26.1% and 27% thicker on the treated side, blinded investigators rated the treated side as improved, and no significant adverse effects were reported (Zubair et al., Dermatol Surg, 2024).
The overall evidence for buttock fillers is limited and carries a safety warning. A systematic review found only 12 mostly strongly biased reports of low-level evidence (5 on poly-L-lactic acid, 4 on hyaluronic acid, 2 on polymethylmethacrylate, and 1 on calcium hydroxyapatite) and concluded that gluteal augmentation with soft tissue fillers is not as simple or harmless as advertised, that serious complications can occur, and that treatment should be done only by trained, certified practitioners in accredited facilities (Atiyeh et al., Aesthetic Plast Surg, 2023).
Using these fillers in the buttocks is off-label. Poly-L-lactic acid has a strong safety and efficacy record for facial rejuvenation, which has led to growing off-label use in the gluteal region; a published injection technique reports favorable outcomes, but they are subjective clinical observations without quantitative satisfaction or safety data (Sarubi et al., J Clin Aesthet Dermatol, 2023).
What Is a Nonsurgical Butt Lift?
A nonsurgical butt lift is a cosmetic procedure that changes the size, shape, and contour of your buttocks without surgery. People choose it to plump the buttocks, prevent sagging skin, change the shape or curve, smooth dimples, and get back to normal activities quickly [1].
It differs from surgical options. A traditional butt lift is a surgery that lifts the skin around the buttocks to make it look smoother and less dimpled, but it does not change the size. Surgical butt augmentation includes the Brazilian butt lift and butt implants. A nonsurgical butt lift can change size and shape without general anesthesia or incisions [1].
What types of nonsurgical butt lifts are available?
There are several types, and each gives different results. The two most common categories are compared below [1].
Method | Primary Agent | Mechanism | Typical Duration |
Dermal fillers | Sculptra (poly-L-lactic acid), hyaluronic acid, and others | Add volume and can support natural collagen production. | Up to 2 years |
Laser and light therapy | Pulses of medical-grade, focused light | Rejuvenates skin and targets and breaks up clusters of fat cells. | About 6 months |
Dermal Fillers
Dermal fillers are injections that plump up and restore volume in recessed or wrinkled areas. Sculptra is a gel-like filler made of poly-L-lactic acid that a provider injects under the skin for a fuller, smoother look, and it may take four to six weeks to see its full results. Other options include hyaluronic acid fillers (which already exist in your body and hydrate and plump the skin), polymethylmethacrylate (Bellafill), which forms tiny microspheres beneath the skin to add structure and firmness, and calcium hydroxyapatite (Radiesse), which is injected to boost collagen production. Your provider will help you choose the filler that fits your goals [1].
Laser and Light Therapy
Lasers and intense pulsed light can cosmetically rejuvenate areas that show signs of aging. This noninvasive treatment uses pulses of medical-grade, focused light on the skin you want to improve, and the light targets areas of the buttocks where fat cells cluster and breaks them up [1].
What is a nonsurgical butt lift procedure like?
A nonsurgical butt lift is an outpatient procedure, usually done in a medical office. You are awake the whole time but should not feel pain, and all types take less than an hour [1].
Before the Treatment
You will meet with a board-certified plastic surgeon who learns about your goals and overall health, examines the area, and asks about your medical history, any previous cosmetic procedures, and allergies. They then recommend the type of treatment to give you the look you want, and you can ask any questions before the day of treatment [1].
During the Procedure
Filler treatments: You remove your clothing from the waist down, your skin is cleaned and numbed with an anesthetic, and the filler is injected under the skin with a small needle (you may feel pressure). A small bandage may be placed over the injection site.
Light therapy: You remove your clothing below the waist and put on eye protection. After the skin is cleaned, a device is held near your skin and flashes repeatedly (pulses), and the provider moves it to other areas that need treatment.
Recovery and Results
There is no recovery time. You can drive yourself home, sit down, and return to your regular activities right away, but avoid over-exercising or strenuous activity for at least 24 hours (some providers advise a couple of days). You may have redness or bruising at the injection or treatment site for a few days. Mild pain can be treated with over-the-counter NSAIDs, and it is best to limit sun exposure to the treated area after light therapy. Contact your provider if you have severe pain or swelling [1].
Result Milestone | Timeline | Expected Outcome |
Immediate | Day 0 | Some fillers give immediate results; Sculptra builds gradually. |
Full results | Up to 4 to 6 weeks | Sculptra can take four to six weeks to show results; light therapy can take up to six weeks. |
Maintenance | 6 months to 2 years | Light therapy lasts about six months and fillers up to two years; results fade and repeat treatment may be needed. |
What are the risks of a nonsurgical butt lift, and how safe is it?
Nonsurgical butt lifts are considered safe with a licensed, experienced provider, and their rare risks include bruising, swelling, discoloration, discomfort and bumps under the skin. Risks are rare but include [1]:
Bruising and swelling.
Skin discoloration, such as redness.
Pain or discomfort.
Bumps underneath the skin.
Ask about off-label use. Many fillers, including Sculptra, are FDA-approved, but approval covers specific uses (mostly facial), and injecting a filler into the buttocks is generally an off-label use. The research above shows the evidence is still limited and that serious complications can occur, especially with unlicensed practitioners, so ask your provider about the product they plan to use, their training, and their experience with the buttock area.
When should you see a provider after a nonsurgical butt lift?
Visit a healthcare provider if you have severe pain or swelling at the injection site after a dermal filler for a nonsurgical butt lift. Never accept buttock injections of liquid silicone or other unapproved products: the FDA warns they can cause serious injury, disfigurement and death. Do not hesitate to contact your provider if something does not seem right [1].
What is the bottom line on nonsurgical butt lifts?
A nonsurgical butt lift is an alternative for people who want to change the size and shape of their buttocks but do not want to or cannot have surgery. There is little to no recovery time and results can last from about six months to two years, but they are not permanent and repeat treatments are needed to maintain them. Because the evidence for buttock fillers is limited, choose a licensed, experienced provider and talk openly about the product, the risks, and what results to expect [1].
Frequently Asked Questions
Is a nonsurgical butt lift the same as a Brazilian butt lift (BBL)?
No. A Brazilian butt lift is a surgical butt augmentation in which a surgeon removes fat from another part of your body and injects it into your buttocks. A nonsurgical butt lift uses dermal fillers or light therapy and does not involve surgery, incisions, general anesthesia, or fat grafting.
How long does it take to see the full results of Sculptra?
Some fillers give immediate results, but with Sculptra it can take four to six weeks to see full results.
Can I return to work the same day?
Yes. There is no downtime, and most people return to their regular activities right away. Avoid strenuous activity for at least 24 hours, and follow your provider's instructions.
Are the results permanent?
No. Dermal fillers usually last up to two years and light therapy usually lasts about six months, so you may need repeat treatments to maintain your results.
Is the procedure painful?
You are awake during the procedure but should not feel pain. For filler injections, the area is numbed first and you may feel pressure. Tell your provider if anything hurts.
How many treatments will I need?
It depends on your goals and the type of treatment. Your provider will recommend a plan, and because results are not permanent, repeat treatments are needed to maintain them.
Can I sit down right after the procedure?
Yes. Unlike surgical butt augmentation, you can sit and return to your regular activities immediately after a nonsurgical butt lift.
What are the most common side effects?
Bruising, swelling, skin discoloration such as redness, pain or discomfort, and small bumps under the skin are possible. Redness and bruising usually go away within a few days.
Is this procedure safe for everyone?
A nonsurgical butt lift is considered safe when done by a licensed, experienced provider, but it is not right for everyone. At your consultation, tell your provider about your medical history, allergies, prior cosmetic procedures, and whether you are pregnant or breastfeeding, and ask whether you are a good candidate.
Can a nonsurgical butt lift reduce dimples?
Some people choose the procedure to plump the buttocks, prevent sagging skin, change the shape of the buttocks, or smooth dimples. Results vary by treatment type and person, so discuss realistic expectations with your provider.
How do I prepare for a nonsurgical butt lift?
Preparation starts with a consultation. A board-certified plastic surgeon learns about your goals and overall health, examines the area, and asks about your medical history, previous cosmetic procedures and allergies, then recommends the type of treatment. You can ask any questions before the day of treatment [1].
When should I call my doctor after a nonsurgical butt lift?
Visit a healthcare provider if you have severe pain or swelling at the injection site after a dermal filler. Mild redness or bruising for a few days is expected, but do not hesitate to contact your provider if something does not seem right [1].
Related Reading
Sculptra: A Guide to Collagen-Stimulating Dermal Fillers explains how poly-L-lactic acid injections build collagen and how long results last.
Dermal Fillers: Types, Procedure, Results, and Side Effects compares filler types, how injections work, and possible side effects.
Brazilian Butt Lift (BBL): Procedure, Recovery, Risks, and Results covers the surgical fat-transfer option, its recovery, and its serious risks.
Butt Augmentation: Types, Risks, Recovery and What to Expect outlines surgical and nonsurgical ways to add buttock volume and shape.
References
Cleveland Clinic. Nonsurgical butt lift. Cleveland Clinic. March 12, 2024. https://my.clevelandclinic.org/health/procedures/non-surgical-butt-lift
Zubair R, Ishii L, Loyal J, et al. SPLASH: split-body randomized clinical trial of poly-L-lactic acid for adipogenesis and volumization of the hip dell. Dermatol Surg. 2024;50(12):1155-1162. PMID: 39503574. DOI: 10.1097/DSS.0000000000004417
Atiyeh B, Ghieh F, Oneisi A. Safety and efficiency of minimally invasive buttock augmentation: a review. Aesthetic Plast Surg. 2023;47(1):245-259. PMID: 35999464. DOI: 10.1007/s00266-022-03049-5
Sarubi J, Guarnieri C, Del Nero MP, et al. Targeted and individualized gluteal poly-L-lactic acid injection for optimal aesthetic results in the gluteal region. J Clin Aesthet Dermatol. 2023;16(6):30-36. PMID: 37361362. PMC: PMC10286883
Medical disclaimer
The information provided in this article is for educational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.
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