The Complete Guide to Birth Control in Singapore: Options, Cost & Online Prescriptions
Comprehensive doctor-reviewed guide to contraception in Singapore — the pill, IUDs, implants, costs in SGD, and how zoey™ provides online prescriptions.
At a glance
- Overview of Contraceptive Methods 2.
- The Combined Oral Contraceptive Pill 3.
- Progestogen-Only Methods 4.
Overview of Contraceptive Methods
Modern contraception offers women a range of highly effective options. Understanding each method's efficacy, convenience, and side effect profile is key to making the right choice.
Efficacy Comparison
| Method | Typical Use Failure Rate | Perfect Use Failure Rate | Duration |
|---|---|---|---|
| Combined OCP | 7% | 0.3% | Daily |
| Progestogen-only pill (POP) | 7% | 0.3% | Daily |
| Hormonal IUD (Mirena) | 0.1% | 0.1% | 5 years |
| Copper IUD | 0.8% | 0.6% | 5-10 years |
| Implant (Implanon) | 0.1% | 0.1% | 3 years |
| Injection (Depo-Provera) | 4% | 0.2% | 3 months |
| Condom (male) | 13% | 2% | Per use |
| Withdrawal | 20% | 4% | Per use |
| Fertility awareness | 12-24% | 1-5% | Ongoing |
"Typical use" includes human error (missed pills, etc.). "Perfect use" assumes flawless adherence.
The Combined Oral Contraceptive Pill
The combined oral contraceptive pill (OCP) contains both oestrogen and progestogen. It is the most commonly used hormonal contraceptive in Singapore.
How It Works
The pill prevents pregnancy through three mechanisms:
- Suppresses ovulation — the primary mechanism
- Thickens cervical mucus — prevents sperm from reaching the egg
- Thins the endometrium — reduces likelihood of implantation
Common Pills Available in Singapore
| Brand | Oestrogen | Progestogen | Generation |
|---|---|---|---|
| Yasmin | EE 30 mcg | Drospirenone | 4th |
| Yaz | EE 20 mcg | Drospirenone | 4th |
| Diane-35 | EE 35 mcg | Cyproterone acetate | 1st gen progestogen |
| Microgynon 30 | EE 30 mcg | Levonorgestrel | 2nd |
| Marvelon | EE 30 mcg | Desogestrel | 3rd |
| Mercilon | EE 20 mcg | Desogestrel | 3rd |
Benefits Beyond Contraception
- Lighter, more regular periods
- Reduced menstrual cramps (dysmenorrhoea)
- Improvement in hormonal acne
- Reduced PMS symptoms
- Lower risk of ovarian and endometrial cancer with long-term use
Side Effects
- Nausea (usually settles within 1-3 months)
- Breast tenderness
- Mood changes
- Breakthrough bleeding (especially in first 3 months)
- Headaches
- Rare: blood clots (VTE), particularly in smokers over 35
Progestogen-Only Methods
Progestogen-only options are suitable for women who cannot take oestrogen (e.g., smokers over 35, history of migraine with aura, certain cardiovascular conditions).
Progestogen-Only Pill (POP / Mini-Pill)
- Must be taken at the same time every day (within a 3-hour window for traditional POPs; 12-hour window for desogestrel-based POPs)
- No oestrogen-related side effects
- Safe for breastfeeding women
- May cause irregular bleeding
Injectable (Depo-Provera)
- Injection every 3 months
- Very effective (typical use: 96%)
- May cause weight gain, mood changes, irregular bleeding
- Delayed return to fertility (up to 12 months after stopping)
Long-Acting Reversible Contraception (LARC)
LARC methods are the most effective forms of contraception and require no daily action. They are increasingly recommended as first-line options.
Hormonal IUD (Mirena/Kyleena)
- Inserted into the uterus by a doctor
- Releases levonorgestrel locally
- Lasts 5 years (Mirena) or 5 years (Kyleena)
- Dramatically reduces menstrual bleeding
- Minimal systemic hormonal effects
- Return to fertility immediately upon removal
Copper IUD
- Non-hormonal option
- Lasts 5-10 years depending on type
- May increase menstrual bleeding and cramping
- Suitable for women who want to avoid hormones entirely
Subdermal Implant (Implanon NXT)
- Small rod inserted under the skin of the upper arm
- Lasts 3 years
- One of the most effective methods available
- May cause irregular bleeding (most common reason for removal)
Emergency Contraception
Emergency contraception (EC) prevents pregnancy after unprotected sex or contraceptive failure. It is not intended as a regular contraceptive method.
Options in Singapore
| Method | Timing | Efficacy | Availability |
|---|---|---|---|
| Levonorgestrel (Postinor-2) | Within 72 hours | ~85% | Pharmacy (behind counter) |
| Ulipristal acetate (EllaOne) | Within 120 hours | ~98% | Prescription |
| Copper IUD insertion | Within 120 hours | >99% | Doctor insertion |
Important: EC is more effective the sooner it is taken after unprotected sex.
Choosing the Right Method
The "best" contraceptive is the one you'll use consistently and that suits your health profile and lifestyle. Consider the following factors when making your decision.
Decision Factors
| Factor | Consider |
|---|---|
| Convenience | How important is daily pill compliance vs "set and forget"? |
| Hormonal vs non-hormonal | Any contraindications to oestrogen? Preference for hormone-free? |
| Period management | Want lighter periods? Fewer cramps? |
| Future fertility | Planning pregnancy within 1-2 years? 5+ years? |
| Side effect tolerance | Sensitive to hormonal changes? |
| Cost | One-time LARC investment vs ongoing pill costs? |
| STI protection | Only condoms protect against STIs |
Online Contraception Prescriptions in Singapore
zoey™ provides MOH-compliant online prescriptions for oral contraceptives, making it easy to access birth control without a clinic visit.
How It Works
- Health assessment — medical history, contraindications screening, BP if available
- Doctor review — SMC-registered doctor evaluates suitability
- Prescription — if appropriate, contraceptive prescribed
- Delivery — discreet delivery to your door
- Ongoing — easy refills and doctor access for questions
Important: What Requires In-Person Care
- IUD insertion/removal (requires clinical procedure)
- Implant insertion/removal
- Injectable administration (some clinics offer self-injection training)
- Initial BP measurement if not available at home
Cost Comparison
| Method | Monthly Cost (SGD) | 5-Year Cost (SGD) |
|---|---|---|
| Combined OCP (generic) | S$15–30 | S$900–1,800 |
| Combined OCP (branded, e.g., Yasmin) | S$30–50 | S$1,800–3,000 |
| Hormonal IUD (Mirena) | ~S$17/month (one-time S$500–800 + insertion) | S$500–800 |
| Copper IUD | ~S$10/month (one-time S$300–500 + insertion) | S$300–500 |
| Implant (Implanon) | ~S$15/month (one-time S$300–500 + insertion) | S$300–500 (for 3 years) |
| Condoms | S$10–30 | S$600–1,800 |
LARC methods have higher upfront costs but are the most cost-effective over time.
Myths and Misconceptions
Myth
"The pill causes weight gain"
Most modern low-dose pills have minimal effect on weight. Controlled studies show little difference between pill users and non-users(Based on MOH guidelines and prescribing information).
Myth
"You need a 'break' from the pill"
No medical evidence supports taking periodic breaks from hormonal contraception. Breaks increase the risk of unintended pregnancy without providing health benefits.
Myth
"The pill causes infertility"
The pill does not affect long-term fertility. Ovulation typically returns within 1-3 months of stopping.
Myth
"IUDs are only for women who've had children"
Modern IUDs (especially Kyleena) are suitable for women who have never been pregnant. This outdated recommendation has been revised by medical guidelines globally.
FAQ
Yes. zoey™ provides online prescriptions for oral contraceptives after a doctor assessment. Medications are delivered discreetly to your door.
No. A Pap smear is recommended as part of routine cervical screening but is not required before starting contraception.
Pills containing anti-androgenic progestogens (drospirenone in Yasmin/Yaz, cyproterone acetate in Diane-35) are most effective for acne.
Yes. Continuous pill use (skipping the placebo/break week) is medically safe and increasingly common. Discuss with your doctor.
Follow the specific guidance for your pill type. Generally: take the missed pill as soon as remembered; use backup contraception (condoms) for 7 days if you miss 2+ pills.
Insertion involves brief cramping (similar to a strong period cramp). Pain management options include local anaesthesia and pre-treatment with NSAIDs. Most women tolerate it well.
Whenever you want more reliable protection. Condoms have a 13% typical-use failure rate; hormonal methods range from 0.1–7%. Note: only condoms protect against STIs.
Yes. Emergency contraception is safe for occasional use. It should not replace regular contraception, but it is not harmful to use when needed.
The combined OCP is not recommended during breastfeeding (oestrogen may reduce milk supply). The progestogen-only pill is safe during breastfeeding.
Yes. All zoey™ deliveries arrive in plain, unmarked packaging.
Related Reading
Explore these in-depth guides for more information:
References
- World Health Organization. Medical Eligibility Criteria for Contraceptive Use, 6th edition. Geneva: WHO; 2024.
- Faculty of Sexual and Reproductive Healthcare (FSRH). Combined Hormonal Contraception — Clinical Guideline, updated 2023.
- Ministry of Health Singapore. Clinical Practice Guidelines on Contraception. MOH CPG; 2023.
- Curtis KM, Tepper NK, Jatlaoui TC, et al. U.S. Medical Eligibility Criteria for Contraceptive Use, 2016. MMWR Recomm Rep. 2016;65(3):1-103. PMID: 27467196
- Combined oral contraceptive prescribing information (ethinylestradiol/levonorgestrel, ethinylestradiol/drospirenone). Health Sciences Authority (HSA) Singapore registered product labels.
- Schindler AE, Campagnoli C, Druckmann R, et al. Classification and pharmacology of progestins. Maturitas. 2003;46 Suppl 1:S7-S16. PMID: 14670641
This article is for informational purposes only and does not constitute medical advice. Contraceptive prescriptions require a doctor's assessment. Always consult a licensed doctor before starting any contraception. zoey™ consultations are conducted by SMC-registered doctors in accordance with MOH telemedicine guidelines.