Body Treatment
BioNexis Body Sculpting combines radiofrequency energy, ultrasonic cavitation and vacuum roller massage in a single treatment to reduce fat, improve the appearance of cellulite, tighten skin and support lymphatic drainage. Results are visible from the first session and build with each treatment.
Book a Complimentary ConsultationDowntime: None. You can return to your normal routine immediately after each session.
Session Time: Around 45 to 60 minutes depending on the areas treated.
Treatable Areas: Face · Neck · Arms · Abdomen · Thighs · Buttocks · Back · Legs
Not sure if BioNexis is the right fit for your goals? Get in touch and we'll help you figure it out.
What It Can Help With
BioNexis works across several concerns at once by combining three technologies in a single session. It's a good fit for people who want to address body contouring, skin quality and circulation without surgery or downtime.
Cellulite Reduction
The vacuum roller massage compresses and stretches the skin tissue, breaking up the fibrous bands that create the appearance of cellulite and stimulating the lymphatic flow that helps remove it.
Skin Tightening
Radiofrequency energy penetrates the deep layers of the skin, heating the tissue and stimulating collagen and elastin production. Over a course of sessions this supports firmer, tighter-looking skin in the treated area.
Subcutaneous Fat Reduction
Ultrasonic cavitation uses sound waves to disrupt fat cell membranes beneath the skin surface. The disrupted fat cells are then processed naturally by the body's lymphatic system.
Lymphatic Drainage and Circulation
The vacuum massage stimulates blood and lymph circulation in the treated area, improving the delivery of nutrients to the tissue and supporting the body's natural removal of waste and excess fluid.
Puffiness and Fluid Retention
By improving lymphatic flow, BioNexis helps reduce the appearance of puffiness and swelling caused by fluid retention in the treated areas.
Face and Body Coverage
With four separate applicators of different sizes, BioNexis can be used on virtually every area of the face and body, including smaller areas like the arms and jawline that many body contouring devices can't reach.
Ideal For: All skin types · Cellulite concerns · Skin laxity · Puffiness and fluid retention · Subcutaneous fat reduction · Face and body contouring
Not Recommended For: Pregnancy · Open lesions in the treatment area · Certain medical conditions
Book a Complimentary ConsultationThe Treatment
BioNexis has four applicators of different sizes, meaning every area gets the right tool for the job, including smaller areas like the arms, jawline and neck that most body contouring devices simply can't reach. And before recommending BioNexis, Becky will confirm whether it or EmSlim NEO is the better fit for your specific body and goals.
Drinking plenty of water in the hours after your session supports the lymphatic system in processing and removing the disrupted fat cells. This is one of the most important things you can do to maximise your results between sessions.
Talk It Through With Becky1. Cleanse and prep
The treatment area is cleansed before the session begins. A treatment gel is applied to the skin to allow the device to glide smoothly and conduct the RF energy effectively.
2. RF skin tightening
Radiofrequency energy is delivered to the treatment area, heating the deep skin layers to a therapeutic temperature. This stimulates collagen production, supports skin tightening and begins warming the fat tissue in the area.
3. Ultrasonic cavitation
The cavitation handpiece is applied to areas of subcutaneous fat. Sound waves create pressure changes within the fat cells that disrupt their structure, the contents are released and processed by the body's lymphatic system naturally.
4. Vacuum roller massage
The vacuum roller handpiece is used to mechanically work the tissue, improving lymphatic drainage, stimulating circulation and compressing the fibrous bands responsible for the appearance of cellulite. This step also accelerates the removal of the fat cell contents released during cavitation.
5. Targeted finishing and post-treatment care
After the session, the treated areas are assessed and any finishing products are applied. Becky will confirm what to drink and avoid in the hours following treatment to support the best possible results from the session.
What to Know Before and After
Before Your Treatment
Drink plenty of water in the 24 hours before your session to support lymphatic function.
Come in with clean skin, free of heavy creams or oils in the treatment area.
Avoid alcohol for 24 hours before your session.
Let us know at your consultation about any medical conditions, implants or recent treatments that may affect suitability.
BioNexis works best alongside a healthy diet and regular movement. Let us know your goals at your consultation so we can build the right plan.
After Your Treatment
You can return to your normal routine immediately. There is no downtime.
Drink at least 1.5 to 2 liters of water in the hours following your session to support the lymphatic removal of disrupted fat cells.
Avoid alcohol for 24 hours after your session.
Light physical activity after treatment can support lymphatic drainage and improve results.
Some clients experience mild redness or warmth in the treated area immediately after treatment. This is normal and settles quickly.
Our Results
Every result here comes from a treatment planned specifically for that client's skin concern.
Don't Take Our Word For It.
Devon Murphy
October 23, 2021
I absolutely love FaBesthetics! From my first appointment with Becky I have felt comfortable, confident, and amazing. She is extremely knowledgeable and very easy to talk to. I have done laser hair removal treatments and most recently a Dermaplaning Facial. Everything is very clean and the environment is very relaxing and soothing! My skin feels absolutely amazing and clear and I actually have been able to leave the house without makeup. I haven't had the confidence to do that in over 20 years. I highly recommended Becky - she is absolutely amazing ❤️
Sarah Cohen
December, 2026
Best spa I've encountered, her lasers and facials actually show fabulous results unlike other places! She knows her stuff. And she makes you feel so comfortable, like an old pal. I can't get enough of going there; it's not only fun but I look better and better every treatment. Prices are totally competitive!
You Might Also Be Interested In
Depending on your concern, one of these might work well alongside BioNexis Body Sculpting or as an alternative worth considering.
BioNexis is a non-invasive body contouring treatment that combines radiofrequency energy, ultrasonic cavitation and vacuum roller massage to reduce the appearance of cellulite, tighten skin, reduce subcutaneous fat and improve lymphatic drainage. It uses four applicators of different sizes, making it suitable for both the face and virtually any area of the body.
No. Most clients find the treatment comfortable throughout. You'll feel warmth from the RF energy and the sensation of the vacuum roller massage, but the treatment is not painful. Most clients find it relaxing.
None. You can return to your normal routine immediately after your session.
Many clients notice a visible difference after their first session. Results build with each subsequent treatment and are supported by staying hydrated and maintaining a healthy lifestyle between sessions.
The right number depends on your concern and goals. Your consultation will give you a clear recommendation based on what you're looking to address.
No. BioNexis is a body contouring treatment that targets subcutaneous fat, cellulite and skin quality in specific areas. It works best alongside a healthy diet and regular exercise rather than as a standalone weight loss solution.
Both are non-invasive body contouring treatments available at FaBesthetics, but they work differently. BioNexis focuses on cellulite, skin tightening, lymphatic drainage and subcutaneous fat using RF, cavitation and massage. EmSlim NEO focuses on simultaneously building muscle and reducing fat using electromagnetic energy and RF. During your consultation, we'll determine which is the better fit for your body and goals.
BioNexis is not recommended for clients who are pregnant, have active skin infections or open lesions in the treatment area, or those with certain medical conditions. During your consultation, we'll go through your health history so we can confirm it's appropriate for you.
Yes. BioNexis has a dedicated facial applicator for skin tightening and contouring on the face, neck and décolleté.
Book a consultation and we'll assess your skin to create a personalized plan that helps you reach your goals.
Book a Consultation80 South Lake Blvd, Suite 301 · Mahopac, NY 10541 · fab@fabestheticsny.com