Slimming Circuit


What is it?


Slimming Circuit is a combination of body shaping (also known as body sculpting or body contouring) treatments customized to suit your individual needs. It addresses unwanted fat and sagging skin on the body.


As a combination treatment approach gives visibly significant results compared to one treatment modality alone, the Slimming Circuit allows us to mix and match our body contouring systems that are optimum for you. This maximum flexibility and package approach also gives you substantial savings with each treatment. Most importantly, your bespoke treatment is tailored for you by Dr Yeoh and IYAC’s Slimming Team, ensuring that you receive the finest body shaping treatments for your concerns and body type.


To achieve lasting results and be in optimal health at the same time, IYAC also provides lifestyle counseling to help patients stay on top of their weight, health and appearance. In addition, patients may choose to undergo specialized blood tests to identify imbalances in hormones and metabolism. A comprehensive slimming program to get rid of stubborn fat must include proper diet, regular exercise and restful sleep.


Is the Slimming Circuit right for me?


Good candidates for the Slimming Circuit program are people near their ideal body weight who eat well and exercise regularly, with areas of fat bulges or loose skin that have not responded to a healthy lifestyle. They are seeking a non-surgical and non-invasive option that reduces fat bulges and tightens sagging skin effectively. 


The Slimming Circuit Program targets unwanted fat and/or sagging skin on the following areas:

•            Abdomen

•            Waist

•            Post-pregnancy bulge

•            Back fat

•            Upper arms

•            Bra roll

•            Inner thighs


Note: If you have experienced difficulty in losing weight, we recommend Celebrity Slim’s meal replacement shakes in conjunction with your treatments to accelerate weight loss. This is available for sale in the clinic.


What body shaping treatments are available in the Slimming Circuit?


The body shaping treatments are available from the following menu:


This award-winning, popular device also uses radiofrequency energy to heat the deep layers of fat under the skin while protecting the outer layer. A handheld applicator is applied to the treated areas of the body. The heat causes collagen to contract as well as induces microscopic changes to the tissues. Collagen remodeling then occurs throughout the series of treatments, resulting in body fat reduction, skin tightening and cellulite reduction.


  1. 2.Coolsculpting®
  2. CoolSculpting® freezes away unwanted fat bulges with the use of a patented cooling technology. Fat cells, when exposed to specific controlled cooling for a sustained period of time, undergo a gradual reduction and cell death through a process called apoptosis. Fat is taken away by this inflammatory process called apoptosis, absorbed through the lymphatic system and finally excreted from the body. The fat then disappears within 2 to 4 months following the treatment.


What are the benefits of the Slimming Circuit?


1.No pain, no downtime, non invasive:  No anaesthesia is required for these treatments. The procedures are generally well-tolerated. One can lie comfortably and even nap during the procedure. You are able to resume your regular activities immediately after treatment including work and exercise.


2.Safe and effective: Consider the Slimming Program if you want to reduce an area of your body by a few inches, and diet & exercise have not been working for you.


3.Cost-effectivePay a package price for up to 3 different treatments used, instead of paying ala carte prices for 3 individual treatments.

4.Time-saving: Each session lasts for 45-60 minutes scheduled one week apart. Treatments can easily be scheduled during a lunch hour or without major disruption to the day.


5.Specialized results: Targets localized areas of stubborn fat, which is otherwise very hard to eliminate.


Is the Slimming Circuit Safe? What are the possible side effects?


The treatments offered in the Slimming Circuit have a proven safety track record. They are non-invasive, there is no healing time required, and regular activities can be resumed immediately. The most common side effects are redness and minor swelling which usually disappear within a few hours to a few days after treatment. An initial consultation with Dr Yeoh is required to determine whether the treatments are suitable for you.


How long does the treatment last?


A Slimming Circuit treatment lasts about 45-60 minutes. However, please allow more time (up to 2 hours) during your first appointment which includes a body assessment and an explanation of the treatments involved.


Are the treatments painful?


The treatments are very well tolerated without anaesthesia, even in those with low pain thresholds.


Exilis Elite® – expect a tolerable heating sensation over the treated area during the procedure.

CoolSculpting® – expect a few minutes of discomfort during the initial stage when the applicator is being attached to your body. In addition, some may have discomfort 2 weeks after the treatment.

How should I prepare for a Slimming Circuit treatment?


It is important to be well-hydrated by drinking at least 10 glasses of water the day before, the day of and the day after your treatment. This will result in a more comfortable and efficacious treatment. Additionally, avoid doing anything that will irritate your skin immediately before treatment (e.g. sunbathing).


How fast will I see results, and how many treaments will I need?


Improvements are gradual and become more visible after each treatment. The number of treatments that you need is dependent upon your specific body condition and concerns. In general, most people  need between 6 to 10 treatments, spaced at 1 week intervals (note: this may vary depending on the specific treatments required). Final results are apparent 1-2 months after your final treatment.


Our friendly Slimming team will discuss with you the right number of treatments to meet your goal.


Can I turn to normal activities after the procedure?


Yes. The treatments are non-invasive, and one can resume all activities immediately. In fact we encourage you to do light exercise on the same day after your procedure. Patients may experience redness, minor bruising, tingling, or numbness in the treated area, but this is temporary.


Are the results permanent?


As long as the patient maintains his or her weight with diet and exercise, long-term results should remain stable.




Applicable for Coolsculpting® or Exilis Elite®


       1 session:         S$700 per session

  2-4 sessions:       S$630 per session

  5-7 sessions:       S$595 per session

8-10 sessions:       S$560 per session


All sessions include an X Wave™ treatment worth S$250.


Prices quoted are per body area and are subject to 7% GST.


Interested to find out more?

Email or call us at 6738 9989 for an appointment now.

IYAC's Signature Treatments


Wondering which treatments are the most requested? Want to know which therapies are the most popular choices among trusted clients? Look no further than our top five signature treatments.



Liquid Lift (Fillers + Botox)


Botox or fillers? With this treatment, you don’t have to choose. Since some areas of the face respond better to one treatment over the other, the Liquid Lift provides the benefit of both in one simple and effective treatment.






Laser Circuit (Laser + IPL)


Pigmentation, acne, large pores, broken capillaries? These are some of the most common skin conditions we see in our clinic today. A treatment series that combines IPL (Intense Pulsed Light) and three types of lasers (one for deep-seated pigment, one for acne and one for veins) treats all of these problems in one treatment.






Non-surgical Facelift (Ultherapy + Botox Facelift)


As we age, we sag - no two ways about it. This two-pronged combination treatment addresses facial sagging through:


  1. focused ultrasound (Ultherapy) to tighten and stimulate collagen in the deep layers of the skin, and
  2. Botox injected into the top layer of the skin (rather than the muscles) to produce an all-over skin tightening and lifting effect.






Slimming Circuit


For those areas of the body that are impervious to diet and exercise – be it love handles, lower abdomen or upper arms – there is Slimming Circuit. Through a cooling technology (Coolsculpting®), fat cells are frozen, absorbed and excreted out of the body through the lymphatic system. A radiofrequency therapy (Exilis Elite®) is then used to further reduce body fat and cellulite while tightening the overlying skin.






Facial Circuit (Facial + Massage)


IYAC’s signature facial treatment combines ultrasound cleansing and a stem cell mask with a targeted facial massage for the utmost in hydration and firming. You also get an Oxygen Intraceutical, Clear Skin Facial or Image Peel, depending on your needs. It’s 70 minutes of beauty and bliss – making it one of IYAC’s most popular treatments ever.






Peels & Facials Treatment


To rejuvenate, freshen and restore the skin to its healthy, youthful glow, IYAC offers a wide range of peels and facials to cater to different skin conditions. These treatments can be done on their own as a standalone treatment, or combined with a laser treatment for a more significant overall result.


Facial Circuit


Facial Circuit is a combination of therapeutic facials or image peels customised to suit your needs. Each session includes ultrasound cleansing, a choice of one of our therapeutic facials or image peels that best addresses your skin concerns, a stem cell mask with a soothing facial massage, followed by the Gentlewaves LED which completes the beauty ritual.


Read more about Facial Circuit.


Therapeutic Facials


IYAC’s popular and well-loved therapeutic facials are designed to treat problem or damaged skin, or to simply maintain healthy skin. All of our facials include microdermabrasion to remove dead skin and stimulate collagen, Gentlewaves LED to invigorate, and the application of potent enzymes, vitamins and masks to calm, nourish and hydrate the skin.


Read more about Therapeutic Facials.

Image Peels


Image peels are a selection of high quality peels that use anti-aging ingredients (vitamin C, alpha and beta hydroxyl acids) and botanical ingredients (aloe vera), to restore the skin’s natural beauty. Different to chemical peels, there is no healing time involved and the skin looks radiant after each treatment. Treatments have a natural appeal and offer respite for those whose skin type is not suitable for laser or conventional chemical peels.

Read more about Image Peels.


IYAC offers a variety of laser and light technologies, for nearly every skin type. The appeal of today’s lasers is that we are able to successfully treat varying skin conditions, with minimal downtime and risks of complication. In addition, the non-ablative (meaning that the outer layer of skin is not removed) nature of majority of the laser technologies we offer means that it is safe for long-term use.
Conditions we treat include:
  • Skin rejuvenation (improvement in tone, texture and open pores
  • Pigmentation: age and sun spots, melasma, deep freckles
  • Acne, acne blemishes and scars
  • Broken blood vessels and redness
  • Maintenance of healthy skin


Laser Circuit is a customized laser facial created to address pigment and acne concerns. At each session, we use a combination of lasers and/or IPL individually tailored to your skin condition, for optimal results. These treatments are safe, quick, have minimal downtime, last about 45 minutes, and blend into any busy 30-60 year old’s lifestyle.
Read more about Laser Circuit.


The Revlite® laser is recommended for improving the skin's tone, texture and pores, and for treating pigmentation. Sometimes known as 'laser facial' or 'laser skin rejuvenation', this treatment is perfect for those looking for a safe, quick procedure to rejuvenate and revitalize the skin. The Revlite® laser is often used in IYAC's Laser Circuit and Laser Express treatments.
Read more about Revlite.


A long pulsed Nd YAG laser is used to remove bloods vessels and spider veins on the nose and cheeks.
Read more about Laser for Spider Veins.


Dual Yellow Laser is recommended for those with acne (mild to moderate acne that has not responded well to topical creams or oral medication), melasma (a type of pigment that is caused partly by sun, genetic predisposition, and hormonal changes), redness-prone skin and sensitive skin.
Read more about Dual Yellow Laser.


Laser Express is a laser toning treatment (using the Revlite® laser), combined with a light peel, for maximum results, minimal side effects and with no healing time required. Ideal for the busy individual to achieve clean, clear and radiant skin.
Read about Laser Express.


Pearl™ is a safe "Laser Peel" that removes a layer of old damaged skin revealing smooth, even-toned skin with a pearly sheen. The Pearl™ laser is for those also who wish to treat pigmentation, fine lines and smoothen skin all at the same time, with fast results. Note: This procedure requires 5 days of healing time.
Read about Pearl Laser.


This patented medical facial, combines 3 treatments to give soft, smooth, glowing skin, and a noticeably fresher appearance, giving you red carpet-worthy skin almost immediately.
Read about the Colbert MD TRIAD.

Body Sculpting

In today’s world, looking healthy, fresh and fit (rather than looking young) has become the new concept of wellness and beauty. This ‘universal-appeal’ look comes with a non-negotiable daily dedication of exercise, good skin care and a healthy diet. However, when a healthy diet and workout routine aren’t helping you get rid of those stubborn patches of fat or cellulite, what are your options?
IYAC offers the following treatments to contour, reshape and redefine your body for a fitter silhouette.



Slimming Circuit is a customized program to reduce unwanted fat and sagging skin on the body. It is a combination of two or three body contouring treatments  - Exilis Elite® and Coolsculpting® or X Wave™ - individually tailored for you to address your specific body concerns. Each session lasts for 45- 60 minutes and is scheduled one week apart. The average number of treatments required ranges from 6 to 10 sessions.


Read more about Slimming Circuit.




The “fat freezing” treatment
CoolSculpting is a non-invasive fat reduction and body sculpting treatment that effectively freezes away unwanted fat bulges at the abdomen, waist (“love handles”), upper arms and inner thighs. No anaesthesia is required. You are able to resume most of your regular activities immediately after treatment. It is a good option for those who are looking for a non-invasive, safe and effective procedure to achieve a flatter tummy, slimmer waistline and thighs.
Read more about CoolSculpting®.

Exilis Elite®

Fat reduction, skin tightening & cellulite reduction all-in-one

The award-winning Exilis Elite® is a non-surgical device that uses focused radiofrequency (RF) to address mild fat bulges, sagging skin concerns and cellulite, making it a safe and effective total body shaping solution. It can be used as a standalone solution for treating the abdomen, waist, buttocks, thighs and arms, or combined with Vanquish ME or Coolsculpting for a more effective overall result.


Read more about Exilis Elite®.



Injectables – meaning Botox and Fillers – give immediate results and instant gratification, without surgery. The fact that they give safe, consistent and reproducible results explains their popularity. The difference between Botox and Fillers? Botox relaxes muscles to smoothen negative expression lines, while Fillers add volume to the skin structure, plumping it up and filling up wrinkles from underneath. Botox and Fillers can be used on its own, or together, to create an instant facelift effect that refreshes one’s appearance and turns back the clock.
At IYAC, Dr Yeoh is in favor of a natural look and opts for a more cautious approach when administering Botox and Fillers to achieve a ‘look good for your age’ look rather than a ‘done’ look. This reflects in IYAC’s clientele who prefer a beautiful groomed look rather than wanting to erase every visible line.


Botox is a popular anti-wrinkle treatment that is commonly used to relax wrinkles (frown and forehead lines, crow’s feet) and give a subtle lift to the brows. Botox can also be used to create a smaller face and more feminine jaw line, and reduce excessive sweating (of the hands and underarms). The anti-wrinkle effects are generally maintained 3 times per year. The jaw reduction and reduction of excessive sweating effects are maintained 2 times per year.
When performed and administered by an experienced injector, Botox creates a fresh and youthful appearance, instead of an unnaturally frozen look, reducing the visible signs of aging and slowing down their long term effects.
IYAC offers Botox® (Allergan), Dysport™ (Medicis) and Xeomin® (Merz).
Read more about Botox.


Botox Facelift is a skin tightening procedure using Botox in an innovative way. Diluted amounts of Botox are injected intradermally (under the skin) to achieve collagen stimulation and skin firming, resulting in a natural-looking face lifting effect.
Read more about Botox Facelift.


Fillers are semi-liquid materials that are injected under the skin to smoothen, soften and create a youthful face. IYAC offers a wide range of fillers from the popular hyaluronic acid-based (Restylane®, Perlane®, Juvederm®, Volbella®, Belotero®) and calcium hydroxyapatite-based (Radiesse®) injections, to longer-lasting injectables (Sculptra™) that stimulate the skin’s own collagen. Commonly treated areas include the nasolabial folds and marionette lines, cheek and chin augmentation, smoothening of the undereye hollows and lip plumping.
Read more about Fillers.


Liquid Lift is used to describe the effects when a combination of Botox and Fillers are used at the same time to create the effect of a mini-facelift. Liquid Lift is suitable for those with mild to moderate cheek laxity who wish to look fresher, and who do not want surgery. The lifting results are subtle but visible. This technique aims to give a natural and fresh rejuvenation effect without prolonged recovery time or tell-tale signs of having work done.
Read more about Liquid Lift.

Tips on How to Minimize Bruising with Injectable Fillers

It is always best to avoid planning any important work or social events for 3-5 days after treatments. If you bruise easily, you may need to plan for 2 weeks to heal. Most bruises can be covered fairly well with make-up, but not all. If you have an extremely important event like a wedding or a reunion, schedule your filler treatment 4 weeks beforehand.


At IYAC, we take pride in offering you a comprehensive range of medical-grade skincare products to help you achieve smooth, clear, glowing and healthy skin, in the convenience of your bathroom. Having a good daily skincare regime is an essential part of taking care of oneself and graceful aging.

IYAC Skincare Products

Natural Skincare, Clinical Formulas
Reflecting IYAC’s inside-out approach with a focus on health, IYAC’s skincare are entirely free of parabens, propylene glycol, synthetic fragrances and artificial colours. Suitable for all skin types and conditions, the products are especially beneficial for acne, aging and sensitive skin. The clinic’s mantra is that skin should not just glow on the outside but also be healthy on the inside.


East meets West in Skincare
Ling’s Skincare is developed by Ling Chan, New York skincare guru and facialist to the Hollywood stars. Ling believes in regular exfoliation to remove dead skin cells and emphasizes the importance of hydration for radiant skin. Ling’s Skincare features natural healing botanicals such as chamomile and aloe, alongside vitamins and oxygen.
Read more about LING skincare products.


The most beautiful cosmetic you can wear is healthy skin.
The leading name in mineral makeup that offers complete coverage for skin conditions like acne and rosacea while providing up to SPF 20 water-resistant sun protection. The look and benefits far surpass traditional makeup. Jane Iredale products not only protect skin, it is also good for the skin.

Lifting & Firming (Non-Surgical Facelifts)

At IYAC, the latest technology combined with newer techniques have made it easier and more convenient than ever to create natural-looking, subtle yet visibly great results with minimal discomfort and healing time. Dr Yeoh is in favor of a 'look good for your age' look rather than a 'done' look, and opts for a less is more approach. This reflects in IYAC's clientele who are often looking for a fresh, youthful look without the tell-tale signs of work done. Often, it is a combination of treatments that will bring about the most optimal results.


A machine-based skin tightening procedure using focused ultrasound (a form of heat energy) to lift and firm up the deep tissues of the face and neck, to achieve a natural-looking facelift effect, with minimal risks and healing time required. Ultherapy® is for anyone who desires a fresher and more youthful appearance. Ultherapy® predictably lifts the brows, tightens the cheeks and jowls, giving rise to a firmer and neater-looking face and neck. Best of all, only one treatment per year is required for most individuals.
Read more about Ultherapy.

Botox Facelift

Botox Facelift is a skin tightening procedure using Botox in an innovative way. Diluted amounts of Botox are injected intradermally (under the skin) to achieve collagen stimulation and skin firming, resulting in a natural-looking face lifting effect.
Read more about Botox Facelift.

Liquid Lift

Liquid Lift is used to describe the effects when a combination of Botox and Fillers are used at the same time to create the effect of a mini-facelift. Liquid Lift is suitable for those with mild to moderate cheek laxity who wish to look fresher, and who do not want surgery. The lifting results are subtle but visible. This technique aims to give a natural and fresh rejuvenation effect without prolonged recovery time or tell-tale signs of having work done.
Read more about Liquid Lift.

Exilis Elite®


Exilis Elite® is an exceptionally safe and effective aesthetic device that uses focused Radiofrequency (RF) technology to reduce wrinkles and tighten up early signs of sagging skin. It is ideal for those in their 30s to 60s, who don’t want to undergo surgery. Treatments are comfortable, have no healing time and give immediate results. A series of 4 treatments is usually required for optimal results.


Read more about Exilis Elite®.


Gold Thread

Gold Thread procedure is a method of inserting gold threads under the skin to achieve younger, smoother, firmer skin. It delivers a completely natural-looking rejuvenation that lasts for many years. Micro-fine gold threads are implanted into the skin using a fine needle as a guide. Gold is inert and is not rejected by the body, and is left safely in the skin providing long-lasting youthful effects.
Read more about Gold Thread.

Non-surgical Facelift


What is it?


A Non-surgical Facelift is a combination treatment that significantly lifts and tightens the brows, cheeks, jawline and neck. It combines the uplifting power of a Botox Facelift with the tightening effects of Ultherapy® or HIFU to bring about results that, when combined, considerably outperform those of either treatment when administered alone.


What is a Botox Facelift?


A Botox Facelift is an innovative procedure whereby diluted amounts of Botox are injected in small amounts directly into the skin to lift, firm and tighten the whole face. This differs from the conventional use of Botox, which is injected into muscles to spot treat a specific area. Additionally, Botox injected into the lower part of the face at the jawline counteracts the downward pull of the facial and neck muscles, which conveys a lifting effect to the cheeks and jowls. Read more about Botox Facelifts here.


What is Ultherapy? How is it different from HIFU? 


Ultherapy is a non-surgical face and neck treatment that uses ultrasound to lift and tone loose skin. Heat energy is delivered deep below the surface of the skin to stimulate new collagen growth. The beauty of Ultherapy is that it is able to target deep facial tissues without cutting or disrupting the surface of the skin. Read more about Ultherapy® here.


Ultherapy is an FDA-cleared registered trademark for a brand of HIFU produced by Merz Aesthetics. IYAC also offers another brand of HIFU, marketed as Ultra Skin, that is approved by the Health Sciences Authority, the national governing body that regulates health products and services in Singapore. Studies have shown that both are effective, though Ultra Skin offers slightly less discomfort at a lower price. Read more about HIFU here.



What is the difference between Ultherapy and other machine-based skin tightening treatments like Thermage or Radiofrequency?


Almost all skin tightening treatments use heat energy to tighten the skin and stimulate collagen. The heat energy that is used in Ultherapy and HIFU is focused ultrasound, which penetrates the deep skin layers – or the Superfical Muscular Aponeurotic System (SMAS) – which are the same tissues that plastic surgeons target when performing surgical facelifts. Being able to target the deepest skin layer in a non-invasive way differentiates this therapy from other tightening treatments.


Why are Non-surgical Facelifts so effective?


The combination of the two treatments has a synergistic effect that outperforms the results of either treatment performed alone. In addition, both treatments have no downtime, high satisfaction rates, consistent results and are ideal for the busy individual.


How many sessions are included in a Non-surgical Facelift?


Each treatment is one session of Ultherapy/HIFU followed two weeks later by three sessions of Botox Facelift, scheduled 16 weeks apart.


Is this treatment painful?


The discomfort is tolerable and well-managed. Anaesthetic cream is applied before each session. Botox is injected using a very fine needle, which feels like a series of quick stings. Ultherapy/HIFU has become significantly more comfortable over the years. Patients report that it feels like tiny needle injections, generally well tolerated with some occassional intense spots.


What happens during a Non-surgical Facelift? How long does it take?


Botox is administered in tiny doses all over the face, which takes about twenty minutes. Ultherapy/HIFU is somewhat similar to ultrasounds that women receive when they are pregnant. Ultrasound gel is applied, and a handpiece glides over the skin delivering heat energy to the face and neck. This process also takes about 45 to 60 minutes. Together with time for the anesthetic cream to take effect and a Gentlewaves®LED treatment to improve healing at the end, a full-face treatment takes between 60 to 90 minutes.


How soon can I see results, and how long do they last?


The Botox Facelift delivers quick results noticeable within a week; results then continue to improve in the following weeks to months thereafter. Ultherapy/HIFU takes a little more time; results are visible within two to three months, although many clients see a firming and lifting effect as early as two weeks after the treatment. Further improvements can appear up to six months after a single treatment.


If I like the results, how often will I need follow-up treatments to maintain the results?


A Botox Facelift can be repeated three to six months later. Ultherapy/HIFU is recommended as a once yearly treatment, although those with severe skin laxity may benefit from two treatments in a year.


Is there any downtime with this treatment?


No. There are no special after-care requirements, and you can resume your normal activities immediately after the treatment.

Interested to find out more?
Email or call us at 6738 9989 for an appointment now.