A pregnancy test kit at Guardian costs anywhere from about S$6 for a basic own-brand strip to around S$27 for a Clearblue digital test that spells out the result in words and estimates how many weeks along you are. They all work the same way, by reading the hCG hormone in your urine, and a S$6 strip is just as accurate as a S$27 digital one once your period is late. What you are really paying extra for is convenience: a chunkier handle, a clearer display, and a few days of earlier detection. This guide breaks down every kit Guardian stocks, what each one costs as of June 2026, and how to avoid paying digital money for a strip-level answer.
Guardian carries two tiers: its own-brand kits, which are the cheapest, and Clearblue, the branded line that most people recognise. Own-brand strips and midstream sticks sit at the bottom of the range, while Clearblue's digital tests sit at the top because you are paying for the electronic display and an earlier detection window.
Prices below are Guardian's listed online prices as of June 2026. Pharmacy promotions rotate constantly, so treat these as a snapshot rather than a fixed rate, and check the shelf tag for a multi-buy deal before you pay full price.
| Kit | Type | Pack | Price (from) | Result format |
|---|---|---|---|---|
| Guardian Pregnancy Test Strip | Dip strip | 2 | around S$6 | Two lines |
| Guardian One Step Pregnancy Test | Midstream stick | 2 | S$11.50 | Two lines |
| Clearblue Rapid Detection | Midstream stick | 1 | S$13.95 | Plus or minus sign |
| Clearblue Ultra Early | Midstream stick | 1 | around S$15 | Two lines |
| Clearblue Digital with Weeks Indicator | Digital midstream | 1 | S$26.90 | Words plus weeks estimate |
The cheapest option is the dip strip. You collect urine in a clean cup, dip the strip for a few seconds, and read two lines. It is fiddly and looks clinical, which is exactly why it is cheap, but a faint second line still means a positive. A midstream stick like Guardian One Step or Clearblue lets you hold the absorbent tip directly in your urine stream, so there is no cup to deal with. Digital tests do the same job but replace the lines with a screen that reads 'Pregnant' or 'Not Pregnant', which removes the squinting-at-a-faint-line problem entirely.
Accuracy does not climb as the price does. Every kit here claims over 99% accuracy from the day your period is due, because they all detect the same hCG hormone. The real difference is how early they detect it and how easy the result is to read. If you can wait until your period is actually late, a S$6 strip gives you the same answer as the S$26.90 digital. Pay up only if you want to test early, or you want a result you cannot misread.
hCG only appears after a fertilised egg implants, then roughly doubles every two to three days. The more sensitive the test, the earlier it can pick up a low hCG level, and that sensitivity is what the pricier Clearblue kits charge for. Clearblue Ultra Early is the most sensitive home test in Guardian's range, reading down to 10 mIU/ml and able to detect a pregnancy up to 6 days before your missed period, which is 5 days before the period is due.
Earlier is not the same as reliable. Clearblue's own data shows the Ultra Early test catches only 79% of pregnancies when used 6 days before the missed period, climbing to over 99% from the day the period is due. A 'Not Pregnant' result this early can simply mean your hCG has not risen enough yet. If you test early and get a negative, the cheapest move is to wait two days and retest rather than burning through three premium sticks in a panic.
The Clearblue Digital with Weeks Indicator adds a feature the others do not: alongside 'Pregnant', it estimates how long since you conceived (1-2, 2-3 or 3+ weeks). That weeks estimate is 93% accurate against time since ovulation, and a published study found it agreed with an early ultrasound dating scan 97% of the time. It is a nice-to-have, not a medical record, and it is the single biggest reason that kit costs roughly four times a basic strip.
Guardian is rarely the outright cheapest, but it is rarely the most expensive either, and its frequent member promotions can flip the maths. Watsons stocks an almost identical line-up, including its own-brand One Step kit and the full Clearblue range, so the two pharmacies are close substitutes. NTUC FairPrice lists Clearblue Rapid Detection 2s at around S$14.00 and Clearblue Ultra Early 2s at around S$18.95 as of June 2026, which can undercut buying single sticks at a pharmacy if you want a spare.
Online marketplaces like Shopee, Lazada and Amazon.sg often list generic or bulk pregnancy strips far below pharmacy prices, sometimes a few dollars for ten or more. They are fine for tracking ovulation or testing repeatedly, but check the expiry date and seller rating, because an expired or poorly stored strip can throw a false negative. For a single decisive test, the few dollars saved is not worth the uncertainty. Stretching pharmacy spend like this is the same logic we apply in our guide to 24-hour clinic fees, where the convenience premium only makes sense when you actually need it.
A home kit is a screening tool, not a diagnosis. Once you see two lines, the next step is a doctor's confirmation, and this is where the real money starts. A GP or polyclinic visit for a confirmatory urine test runs roughly S$15 to S$50 depending on whether you are a subsidised Singaporean at a polyclinic or paying private rates. A blood test that measures exact hCG, useful for dating an early or uncertain pregnancy, costs more and is usually done at a clinic or hospital.
From there the costs compound quickly: first antenatal consult, dating scan, blood panel, then the full delivery bill. Working that number out early matters, and a tool like our savings goal calculator helps you set aside for the first trimester before the bills land. If you are weighing whether your existing cover is enough, an Integrated Shield Plan handles hospitalisation but generally not routine prenatal visits, so budget for those separately.
Most false results come from user error, not a faulty kit. Test with your first urine of the morning when hCG is most concentrated, especially if you are testing early. Read the result inside the time window printed on the leaflet, usually 3 to 10 minutes, because a line that appears after the window is an evaporation line, not a positive.
As of June 2026, Guardian's own-brand pregnancy test strips start from around S$6 for a 2-pack, the Guardian One Step midstream kit is S$11.50 for two, and Clearblue tests run from S$13.95 for Rapid Detection up to S$26.90 for the Digital with Weeks Indicator.
Yes, once your period is late. Every kit at Guardian claims over 99% accuracy from the day your period is due because they all detect the same hCG hormone. You pay extra only for earlier detection and an easier-to-read result, not for better accuracy on the due date.
Clearblue Ultra Early is the most sensitive in Guardian's range, reading down to 10 mIU/ml and able to detect a pregnancy up to 6 days before your missed period. However, it only catches about 79% of pregnancies that early, so an early negative is worth retesting two days later.
Yes. A home kit screens but does not diagnose. Confirm with a GP or polyclinic, where a urine test runs roughly S$15 to S$50 depending on subsidy and clinic type, so the doctor can date the pregnancy and start antenatal care.
This is general financial information for Singapore, not personal financial advice. Figures change — verify current rates against the official sources above before acting. See our full disclaimer.