Repatha Singapore: What It Is, Who It’s For, Cost & MOH Subsidy (2026)
Published July 14, 2026 | Expert reviewed by team | Last updated: July 2026
High cholesterol is one of the most common health issues in Singapore, and for most people a statin plus lifestyle change does the job. But a meaningful minority hit a wall — LDL stays stubbornly high despite maximum treatment, or statins cause side effects they cannot live with. That is the gap Repatha in Singapore is designed to fill.
This guide explains what Repatha is, how it works, who actually qualifies for it, what the MOH subsidy criteria are, the side effects, and how it compares with the newer alternative, inclisiran. It is general information — the decision is a clinical one, made with your doctor.
What Is Repatha?
Repatha is the brand name for evolocumab, a monoclonal antibody given as an injection under the skin. It belongs to a class of drugs called PCSK9 inhibitors.
PCSK9 is a protein made by the liver that breaks down LDL receptors — the “docking ports” your liver uses to pull bad cholesterol out of the blood. Fewer receptors means less LDL cleared, and higher blood cholesterol. Repatha binds to and neutralises PCSK9, so more receptors survive and more LDL is removed from circulation.
How Effective Is It?
Added to a statin, Repatha typically reduces LDL cholesterol by around 50–60%. In practical terms, someone on a statin with an LDL of 3.5 mmol/L might come down to roughly 1.5–1.8 mmol/L. For people with established cardiovascular disease, that scale of reduction can meaningfully lower the risk of future cardiovascular events — evolocumab has established cardiovascular outcome data from the FOURIER trial.
Who Is Repatha For?
Repatha is not a first-line cholesterol drug. It is generally considered for people who:
- ✔ Have established cardiovascular disease (prior heart attack, stroke or known coronary disease) with LDL still elevated despite maximum tolerated statin therapy.
- ✔ Have familial hypercholesterolaemia — an inherited condition causing very high LDL from a young age.
- ✔ Are genuinely statin-intolerant, with documented side effects such as significant muscle pain or liver effects.
- ✔ Are at very high cardiovascular risk and need aggressive LDL reduction.
Repatha in Singapore: Availability & MOH Subsidy
Evolocumab is listed on Singapore’s National Drug Formulary, and MOH subsidy is available — but only under defined clinical criteria. Broadly, subsidy applies to patients with atherosclerotic cardiovascular disease and additional risk factors whose LDL remains above 1.8 mmol/L despite at least 12 weeks of maximally tolerated lipid-lowering therapy, and the subsidised dose is 140 mg every two weeks.
Without subsidy, PCSK9 inhibitors are substantially more expensive than statins. Actual out-of-pocket cost depends on the setting (public hospital, polyclinic or private clinic), your subsidy eligibility, and your MediShield Life or integrated shield plan coverage. Ask your doctor or pharmacist for a specific estimate.
Repatha vs Inclisiran vs Other Cholesterol Treatments
| Treatment | How it works | Typical LDL reduction | Frequency |
|---|---|---|---|
| Statins | Reduce cholesterol production in the liver | 30–55% | Daily tablet |
| Ezetimibe | Reduces cholesterol absorption in the gut | 15–20% | Daily tablet |
| Repatha (evolocumab) | Antibody blocks PCSK9 in the blood | ~50–60% (added to statin) | Injection every 2 weeks or monthly |
| Inclisiran | siRNA reduces PCSK9 production in the liver | ~50% (added to statin) | Injection, then every 6 months |
Indicative figures — your doctor will match treatment intensity to your individual cardiovascular risk.
The headline difference between the two PCSK9-targeted options is dosing convenience versus depth of outcome data: Repatha is injected every two weeks (or monthly) and has established cardiovascular outcome evidence, while inclisiran is given just twice a year after the loading doses but has outcome trials still maturing. For a detailed clinical comparison, Nee Soon Clinic has an excellent doctor-written guide on PCSK9 inhibitors: evolocumab vs inclisiran.
Side Effects & What to Expect
Repatha is generally well tolerated. The most common issues are:
- Injection-site reactions — redness, mild pain or bruising
- Muscle aches
- Mild upper respiratory symptoms
- Less commonly: headache, fatigue or allergic reactions
It is given as a subcutaneous injection using a pre-filled pen or auto-injector, and most patients can be trained to self-inject at home. LDL typically starts falling within 2–4 weeks. Treatment is long-term: LDL climbs back to previous levels within weeks to months of stopping, so it is not a short course.
Frequently Asked Questions
Is Repatha a replacement for statins?
No. It is normally added to statin therapy. It is only used instead of a statin when statins genuinely cannot be tolerated.
How quickly does Repatha lower cholesterol?
LDL reductions are usually measurable within 2–4 weeks of starting treatment, and are sustained as long as treatment continues.
Can I inject Repatha at home?
Yes — after proper training. It uses a pre-filled pen or auto-injector, similar in principle to an insulin pen.
Is Repatha subsidised in Singapore?
Evolocumab is on the National Drug Formulary and MOH subsidy is available under specific criteria, typically for patients with cardiovascular disease whose LDL stays above 1.8 mmol/L despite maximally tolerated therapy. Your doctor can confirm eligibility.
Can I stop once my cholesterol is controlled?
Generally no. LDL rises again after stopping, so PCSK9 inhibitors are treated as long-term therapy and reviewed regularly.
Final Thoughts
Repatha in Singapore is a genuinely powerful option — but a targeted one. If your cholesterol is well controlled on a statin, it is not for you. If your LDL stays high despite maximal therapy, or statins have made you unwell, it is worth a proper conversation with your doctor about whether you meet the criteria and qualify for subsidy. Bring your numbers, and ask specifically about your cardiovascular risk and LDL target.
Nee Soon Clinic also topped our list of the best clinics for Botox in Singapore — see our full review.
This article is for general information only and is not medical advice. Always consult a licensed doctor about your cholesterol treatment.
