Quick answer. Dermal fillers are injectable gels that restore volume and soften lines. In Singapore most are hyaluronic acid (HA) fillers, used for cheeks, tear troughs, lips, chin, jawline, nasolabial folds and non-surgical nose/chin shaping. HA fillers typically last 6-18 months and can be dissolved with hyaluronidase if needed. The most serious risk is vascular occlusion (filler blocking a blood vessel), which can rarely cause skin death or blindness, so an accredited doctor matters. Injectable fillers are regulated by HSA as medical devices and must be registered. This is a cosmetic treatment and is NOT MediSave-claimable. Costs vary by clinic.
Dermal fillers are injectable soft-tissue gels used to restore lost volume, smooth folds and refine facial contours without surgery. In Singapore the large majority are hyaluronic acid (HA) fillers, a sugar molecule that occurs naturally in skin, valued because it integrates well, lasts a predictable time and can be dissolved if there is a problem. Doctors use fillers to add cheek and temple volume, soften nasolabial folds and tear troughs, plump lips, and shape the chin, jawline and nose bridge.
Fillers can give natural, immediate results in trained hands, but they are a medical procedure with real risks, the most serious being vascular occlusion. This guide explains the filler types, how long they last, the risks and how to choose a qualified injector. It is general information, not medical advice. Dermal fillers are a cosmetic treatment and are not claimable from MediSave.
At a glance
| Area / purpose | Typical longevity | Indicative price range (SGD) |
|---|---|---|
| Lips (definition / volume) | 6-12 months | $500-$1,200 per syringe |
| Cheeks / mid-face volume | 12-18 months | $700-$1,500 per syringe |
| Tear trough (under-eye) | 9-18 months | $700-$1,500 per syringe |
| Chin / jawline contouring | 12-18 months | $700-$1,600 per syringe |
| Nose bridge (non-surgical) | 9-18 months | $600-$1,400 per syringe |
| Nasolabial folds / smile lines | 6-12 months | $600-$1,200 per syringe |
What dermal fillers do
Fillers physically add volume under the skin, so results are usually visible immediately. They are best for volume loss and static lines (folds present at rest), which is different from anti-wrinkle injections that relax muscle-driven dynamic lines. Common goals include:
- Volumising: cheeks, temples and under-eye hollows that flatten with age.
- Lines and folds: nasolabial folds, marionette lines, smile lines.
- Lips: hydration, subtle volume or border definition.
- Contouring: chin projection, jawline definition and non-surgical nose reshaping.
Fillers do not tighten loose skin or replace a facelift; for skin laxity, doctors may discuss energy-based devices or thread lifts instead.
HA fillers vs other filler types
Hyaluronic acid (HA) fillers dominate the Singapore market (brands such as Juvederm and Restylane). They are popular because they are reversible with hyaluronidase, give natural results and have a well-studied safety profile. Longevity is typically 6-18 months depending on the product and area.
Non-HA fillers include calcium hydroxylapatite and poly-L-lactic acid (collagen stimulators) and, historically, permanent fillers. These can last longer but are not dissolvable, so problems are harder to correct. Permanent and semi-permanent fillers carry a higher risk of late lumps and granulomas and are used cautiously. Only use products registered with HSA, and ask your doctor exactly which brand is being injected.
Risks and side effects (including vascular occlusion)
Common, usually temporary effects include redness, swelling, bruising, tenderness and small lumps that settle within days to a couple of weeks. Less common issues include asymmetry, persistent nodules, the under-eye Tyndall effect (bluish tinge) and infection.
The most serious complication is vascular occlusion, where filler is inadvertently injected into or compresses a blood vessel and blocks blood flow. This is rare but a medical emergency: it can cause skin necrosis (tissue death), scarring and, very rarely, permanent blindness or stroke if a vessel supplying the eye or brain is involved. Warning signs include sudden severe pain, blanching (white skin), dusky discolouration or visual changes. A trained injector recognises this early and treats HA filler with high-dose hyaluronidase, the enzyme that dissolves HA. This is one of the strongest reasons to choose an experienced doctor who keeps hyaluronidase on hand.
Choosing a qualified doctor in Singapore
In Singapore, injectable fillers must be performed by a doctor fully registered with the Singapore Medical Council (SMC), in an MOH-licensed clinic. The SMC Guidelines on Aesthetic Practices for Doctors (2016) set out which procedures doctors may perform and require appropriate training or a Certificate of Competence for injectables. Before treatment:
- Confirm the doctor is SMC-registered and trained/certified for fillers.
- Ask which HSA-registered filler brand will be used and how much.
- Check that the clinic stocks hyaluronidase for emergencies.
- Be wary of unusually cheap deals, group-buy vouchers and non-doctor injectors.
A good consultation includes a discussion of realistic outcomes, risks and a clear plan, not pressure to over-fill.
Cost, longevity and realistic expectations
Filler is usually priced per syringe (around 1ml), and you may need more than one syringe per area. As a rough guide, expect roughly $500-$1,600 per syringe depending on area, brand and clinic, with figures here given as indicative ranges, not quotes. Results are immediate but settle over 1-2 weeks, and top-ups are needed as the product breaks down.
Set realistic expectations: fillers refresh and balance the face but cannot stop ageing or replace surgery, and over-filling looks unnatural. Because this is an elective cosmetic treatment, it is not MediSave-claimable. Conservative, well-placed treatment by a qualified doctor gives the safest, most natural results.
Related guides
- Best Aesthetic Clinics in Singapore — our editorial shortlist
- aesthetic clinics directory
- Thread lift
- Chemical peels
- Skin boosters
Sources
- DermNet – Hyaluronic acid therapy (fillers)
- SMC – Guidelines on Aesthetic Practices for Doctors
- HSA – Regulatory guidelines for aesthetic-related products
- PMC – Guideline for management of HA filler-induced vascular occlusion
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