The New Injectables – Q & A with Dr Jonathan Lee on Non-Invasive Facial Rejuvenation

Ever heard of a liquid face lift? Did you know collagen can be stimulated with injections?

Innovation in aesthetic medicine has advanced considerably since Botulinum toxin made its mark (and started smoothing over them), and there are now injectables available to solve a wide range of problems. And best of all, when used together they can dramatically improve your appearance without ever having to go under the knife.

Dr Jonathan Lee, of The Aesthetic Studio, thinks they are Science’s greatest gift to aesthetic medicine, “A lot of treatments that were once treated with surgery can now be resolved safely with non-invasive and minimally invasive techniques.” How? Dr Lee is here to answer a few more questions on this dynamic area of aesthetics.  

Why do you like working with injectables?

I think they’re a great tool, or range of tools, because they offer so much flexibility to personalise solutions for every patient. From lifting and tightening to smoothing and volumising, the likes of Botulinum toxin, Fillers, Skin Boosters, Rejuran and Profhilo can be combined to great effect.  

How can injectables be tailored for each patient?

It’s really a meeting of art and science. Having an appreciation for the unique features that make each client beautiful and knowing where to position things to draw them out, and then knowing your tools well so you make the best choice from a palette of options. Constant innovation in this space means that patients have increased choices to therapeutically improve their appearance.

Which injectables provide the best results?

They all work to achieve different things so the best thing to do is to study what is taking place in the face first. I approach it by trying to treat the cause and not just the symptoms. For instance, if there is sagging around the jaw line it’s probably because something else is happening higher in the face. By figuring out what the muscles are doing and the directions they are pulling in I can better select a solution. And a thorough knowledge of the qualities of each injectable is paramount to achieving good results.

These are some of the products I like to use:

  • Botulinum toxin is good for smoothing lines, shaping and lifting the brows and feminising the jawline

  • Restylane can offer volume, tightening and lifting and come in a variety of structures that bio integrate

  • Prohilo is designed to remodel the skin and stimulate collagen

  • Rejuran is good for healing and treating damage from acne

  • Radiesse provides structure and firmness

  • Sculptura stimulates collagen to build volume

  • Skin Boosters retain moisture to hydrate the skin

Are the results of injectables overly noticeable?

If the correct injectable has been chosen for the job, and at the right depth, all that should be noticed is that you look better. If we’re talking about fillers for example, they come in a variety of dilutions, structures and ingredients. A filler that is suitable for filling the tear trough area might not be suitable for the Nasolabial folds. So choosing one that allows for movement to look natural in that part of the face is the key.  

We tend to think of injectables as Botulinum toxin and Fillers, where lines are being relaxed and smoothed. But there are injectables that can be layered to moisturise the skin. Some of these treatments are designed to penetrate the whole face, so you can’t actually detect that any particular line or wrinkle has been worked on. It’s an overall improvement.  

Where should someone start with injectables?

Opening up the eyes is a good place to start. Lifting the brow and smoothing fine lines with Botulinum toxin is the foundation of rejuvenation with injectables. I prefer to start at the top of the face and work down the face over time. Aging goes hand in hand with gravity, so altering things on the upper third of the face first helps indicate what should be done on the middle and lower thirds. This leads to a more harmonious look.  

Can injectables lift the face?

As we age there is a downward gravitational loss of tissues so we want to restore that volume and smooth over areas that show demarcation between muscles and fat. But an over dependence on fillers can create a balloon effect so it’s good to combine this with other treatments that improve skin laxity like radio frequency and laser resurfacing.

Simply put, injectables could be used for overall facial rejuvenation like this:

  • Botulinum toxin: to treat the upper face

  • Fillers: to treat the mid face

  • Threads: to treat the lower face

And follow up with energy-based treatments like ultrasound and radio frequency to alleviate dropping features.

What results do you see from injectables?

I’d say the goal is to fill areas that have deflated, relax the areas that are overactive and tighten up where we can. But overall, I like working with patients to improve their self esteem. Appreciating their anatomy and using injectables to enhance that is very satisfying.

Would you like to find out more about what injectables can do for you? Get in touch with us to book a consultation.

Non-Surgical Butt Lift in Singapore
Lift, shape & enhance the buttocks naturally without surgery or implants using non-surgical techniques
What Is a Non-Surgical Butt Lift?

A non-surgical butt lift is a modern aesthetic treatment approach designed to enhance the shape, contour and firmness of the buttocks without surgery, implants or fat transfer. Often described as a non-invasive Brazilian Butt Lift (or non-surgical BBL), it is ideal for patients seeking natural-looking butt enhancements with minimal downtime, lower risk, and more controlled results.

Unlike a traditional Brazilian Butt Lift, which requires liposuction, fat transfer, and general anesthesia, a non-surgical butt lift focuses on refinement rather than dramatic enlargement. Patients can achieve improved projection, symmetry, and overall shape safely and gradually.

Who Is a Suitable Candidate for a Non-Surgical Butt Lift?

A non-surgical butt lift may be suitable for individuals who:

  • Feel their buttocks appear flat or under-projected

  • Have mild to moderate sagging or loss of firmness

  • Are concerned about hip dips or uneven buttock contours

  • Want butt enhancement without surgery

  • Prefer gradual, natural-looking results

  • Are not suitable candidates for a surgical Brazilian Butt Lift

A thorough doctor’s assessment is essential to determine whether a non-invasive butt lift is the right approach for your body and aesthetic goals.

For those interested in learning more about the factors that contribute to an ideal buttock shape and proportion, you can read our detailed article here.

Types of Non-Surgical Butt Lift Treatments

Injectable Collagen Stimulation for Butt Enhancement

Injectable collagen stimulators, such as poly-L-lactic acid (PLLA), gradually timulate the body to produce new collagen, strengthening the underlying buttock structure. This improves projection, contour, and tissue firmness over time.

Unlike traditional fillers that only add temporary volume, injectable collagen stimulators create a natural, progressive lift, making them ideal for patients seeking refined butt enhancements rather than dramatic enlargement.

Benefits:

  • Gradual, natural-looking lift
  • Improved buttock shape and projection
  • Firmer, smoother skin texture

Butt Fillers for Shape & Symmetry contour

Butt fillers are used to refine shape, smooth contour irregularities, and correct mild asymmetry. When administered carefully by a doctor, fillers can improve the overall silhouette of the buttocks in a way that complements the hips and waist.

These treatments are particularly suited for patients who want targeted enhancement and smooth transitions between anatomical areas, achieving proportions that look natural and aesthetically pleasing.

Benefits:

  • Smooths contour irregularities
  • Corrects mild asymmetry
  • Refines overall silhouette

Energy-based Butt Lift for Gluteal muscle tone

Energy-based treatments, such as truSculpt Flex, help tone glute muscles by focusing on muscle conditioning to supporting overall contour and firmness of the buttocks without surgery.

While they do not add volume, it relies on targeted electrical muscle stimulation to activate the glute muscles, helping to enhance the appearance of lift, firmness and shape by supporting soft‑tissue structure.

Benefits:

  • Improves skin firmness and texture
  • Subtly enhances buttock contour
  • Minimal downtime and a non‑invasive approach
Frequently Asked Questions
Are non‑surgical butt lifts safe?

When performed by a qualified, experienced medical professional, non‑surgical butt lift treatments are considered safe and well‑tolerated. Key points that contribute to safety include:

  • Doctor‑led assessment and customized treatment planning

  • Use of medically approved injectables and energy‑based devices

  • Careful technique to minimise risk

  • Clear aftercare guidance

Non‑surgical options avoid the risks associated with general anesthesia, fat transfer and surgical incisions. That said, every medical treatment carries some degree of risk, which is why informed consent, proper evaluation, and expert execution are essential.

Yes, non‑surgical butt lift treatments do work for many patients when performed by qualified doctors. These options are designed to improve buttock shape, contour, projection, and skin quality without surgery:

  • Injectable collagen stimulators gradually strengthen the underlying tissue structure and build new collagen over time, leading to a natural‑looking lift and improved firmness

  • Butt fillers improve targeted volume and smooth contour irregularities

  • Energy‑based treatments like activate glute muscles to improve tone and definition, while supporting overall contour

While results may vary by treatment type, individual anatomy, and treatment plan, many patients experience noticeable improvement in shape and firmness without surgery. It’s important to set realistic expectations, as non‑surgical methods produce gradual, subtle enhancement rather than dramatic volume increases.

One of the major benefits of a non‑surgical butt lift is minimal downtime. Most patients can return to everyday activities immediately or within a day. However:

  • Injectable treatments may cause mild swelling, redness, or bruising, typically resolving within a few days.

  • Energy‑based procedures can leave the skin feeling warm or slightly tender, usually subsiding quickly.

Because these treatments avoid incisions and general anesthesia, they do not require the long recovery associated with surgical procedures.

Non-surgical butt lifts are designed for refinement, subtle lift, and contour enhancement, rather than dramatic volume increases.

While they cannot replicate the major augmentation achieved with a surgical Brazilian Butt Lift (BBL), they offer a safer, less invasive alternative for patients who want to improve projection, firmness, and shape without undergoing surgery.

Non-surgical treatments also allow for gradual, controlled improvements, giving patients a more natural, balanced result that complements their overall body proportions.

Results depend on the type of non‑surgical treatment used:

  • Butt fillers often show immediate contour improvement after the procedure.

  • Injectable collagen stimulators work over time — most patients see progressive enhancement over several weeks to months, as new collagen develops.

  • Energy‑based treatments provide subtle improvements that accumulate over a series of sessions.

Because non‑surgical butt lift treatments focus on natural tissue changes rather than brute volume addition, results tend to appear gradually.