Double chin fat freezing
Small applicator at the submental fat pad. 1 applicator per session. Most-popular area for Dr Sam's patients. Visible jawline definition by week 8-12.
Stubborn fat that diet and gym won't shift, ruptured by cold across one 35-minute CoolShaping 2 session on tummy, inner thighs, love handles, or double chin so the silhouette evens out naturally over weeks.
First time (1st applicator)
CoolShaping 2 per applicator
Double chin (1 applicator)
Fat freezing targets stubborn pockets, tummy, flanks, inner thigh, double chin, bra roll, that haven't responded to diet and exercise. The biology: subcutaneous fat cells (the ones that pinch) die when exposed to controlled cold below 4°C for 35 minutes. The body clears the dead cells across 8 to 12 weeks. A systematic review of 19 clinical studies (Ingargiola et al., Plastic and Reconstructive Surgery, 2015) reported average fat-layer reduction of 14.7% to 28.5% measured by caliper, and 10.3% to 25.5% measured by ultrasound. Results vary by individual, treated area and device settings, and are not guaranteed.
CoolShaping 2 is a Korean cryolipolysis device: controlled cooling that targets fat cells, with a four-applicator throughput advantage and a competitive price band. Dr Samantha picks CoolShaping 2 for the multi-area-per-session efficiency.
CoolShaping 2 is fitted with four applicators, so several target areas can be treated at the same time within a single 35-minute cycle. For patients treating more than one area, that can reduce total time in clinic.
Fat freezing has earned a degree of public scepticism, often because body-contouring marketing can overstate what is realistically achievable. Published studies measure fat-layer thickness rather than fat-cell count, and report a range rather than a single figure. Dr Samantha's position is to share those published ranges rather than promise an outcome: fat freezing in Singapore is for pocket contouring, not for losing 5kg.
Patients who see the strongest result: BMI under 30, specific stubborn pocket, willingness to wait the 8-12 week clearance window for full visible change. Patients who see weak result: high overall BMI, no specific pocket, expecting same-week dramatic change. Individual results vary by metabolism, lymphatic drainage, and pocket fat density.
Fat freezing decisions start with which areas and how many. Four things shape the CoolShaping 2 protocol at Nexus:
An honest filter before booking. Fat freezing is a body-contouring tool, not a weight-loss tool.
If your concern is overall weight rather than a specific pocket, Dr Samantha will route you to /weight-loss-programme first. Fat freezing is for contouring after weight is in the target range, not as a substitute.
Assessment + applicator selection
Dr Samantha confirms the pocket fits the protocol, photographs the baseline, picks small/medium/large applicators per area.
Skin prep + gel pad
Anti-freeze gel pad applied to protect the skin surface. Marks the treatment zone.
Cryolipolysis cycle
Applicators suction the target pocket and cool to below 4°C for 35 minutes. Most patients work or read during the cycle.
Post-cycle massage
After the applicator is removed, Dr Samantha massages the treated panel for 2 minutes to soften it. Published evidence on whether this improves the final result remains inconclusive.
Total chair time: 50-60 minutes for 3-area session. Patient walks out, returns to normal activity same day.
| Area | Applicators per cycle | Cycle interval | Typical review window |
|---|---|---|---|
| Double chin | Small × 1 | 8-12 weeks between cycles | Review around weeks 8-12 |
| Flanks | Medium-large × 2 | 8-12 weeks between cycles | Review around weeks 8-12 |
| Abdomen | Large × 2-3 | 8-12 weeks between cycles | Review around weeks 8-12 |
| Inner thigh | Medium × 2 | 8-12 weeks between cycles | Review around weeks 8-12 |
| Multi-area stack | 3-4 applicators | 8-12 weeks between cycles | Review around weeks 8-12 |
Published cryolipolysis studies report variable fat-layer reduction after treatment. Applicability depends on device settings, area, and patient factors. The doctor will advise whether another cycle is appropriate. Individual results vary.
Fat freezing side effects are typically mild and transient.
PAH risk is well-documented but rare, published incidence ~0.025% to 0.3% of patients. Patients with strong family history of fat hyperplasia or specific genetic predispositions should discuss before booking.
Aftercare for cryolipolysis is mostly about staying patient, the result clears over 8-12 weeks, not 8-12 days.
Initial swelling and numbness
Treated area feels firm, slightly swollen, sometimes numb. Normal activity OK; gentle massage of the area helps lymphatic clearance.
Dead-cell clearance begins
Body starts clearing the frozen fat cells through lymphatic drainage. No visible change yet, but the biological process is active. Hydration + exercise help.
Visible contour change reads
Full result visible by week 12. Photo comparison vs baseline. Most patients hold the result long-term as long as overall weight stays stable.
Six clinical benefits stand out:

CoolShaping 2 is a Korean cryolipolysis device using controlled cold to target fat cells. It has 4 applicators in 3 sizes (small/medium/large), allowing 3-4 areas per 35-minute session. Single-applicator machines treat one area at a time. Same biological mechanism, different chair-time efficiency.
Dr Sam treats double chin, flanks (love handles), upper and lower abdomen, inner thighs, upper arms (bingo wings), and bra rolls. Each area uses a different applicator size, small for double chin, medium for thighs/arms/bra roll, large for abdomen and flanks.
Yes, they're the same thing. Fat freezing is the consumer term; cryolipolysis is the medical term. Cryo (cold) + lipo (fat) + lysis (burst) = the mechanism
Per applicator at Nexus: SGD 300, with a first-time rate from SGD 99. Most sessions use 2 to 4 applicators depending on the area combination, so it's the applicator count that moves the total rather than the per-applicator figure.
Most areas show a visible result after 1 cycle. Some patients run a second cycle 12 weeks later for further reduction. Dr Samantha often advises waiting 12 weeks to see the first cycle's full result before deciding on a second.
No. Fat freezing is a body-contouring treatment for specific pockets, not a weight-loss treatment. The mass reduction per treated area is modest (a few hundred grams). For 10kg of weight loss, the right tool is the /weight-loss-programme, doctor-supervised, structured, with medical workup.
No. Fat cells cleared after cryolipolysis do not migrate to another area. The myth comes from patients who continue gaining weight after treatment: existing fat cells in untreated areas enlarge, which changes the overall proportions. The treated area itself retains fewer fat cells than before treatment.
Paradoxical adipose hyperplasia (PAH) is a rare adverse event where the treated pocket enlarges instead of reducing. Published clinical-trial incidence: 0.025% to 0.3% (1 in 400 to 1 in 4,000 sessions). Higher incidence in male patients with abdominal fat. Treatment for PAH is liposuction. Dr Sam discusses this at the consultation for any patient who fits the higher-risk profile.
Visible contour change reads at week 8-12. The dead fat cells clear gradually through lymphatic drainage. Some patients see early softening at week 4, but the comparable photo evidence sits at week 12. Patience is the main aftercare requirement.
Yes for specific residual pockets after GLP-1 weight loss (see /weight-loss-programme). Patients who lost 10-20kg sometimes have a remaining tummy or flank pocket that didn't shift evenly. Fat freezing on those specific pockets paired with cheek/chin filler (/dermal-fillers) for facial volume restoration is the layered Ozempic-face protocol.
Twenty minutes with Dr Samantha. Consultation SGD 80, fully credited toward any treatment that follows.
111 Somerset Road, #03-19, TripleOne Somerset, Singapore 238164
Mon to Fri 11am to 8pm · Sat 11am to 3pm · Sun by appointment