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Formula Cost Calculator
Work out how much baby formula will cost you per day, per month and over the first year, from how much milk your baby drinks and the price of your tin. See how much a tin lasts and how much you could save by breastfeeding or combination feeding.
Advanced: mixing ratio
Estimated monthly cost
How much does formula cost in Singapore?
A tin typically costs between about S$30 and S$70 depending on the brand and stage. Most babies use roughly one 800 g tin every 7 to 10 days at peak, so monthly spend often lands around S$150 to S$250. Here is a rough price guide (estimates, prices move with promotions):
| Tier | Example brands | Typical price |
|---|---|---|
| Budget | Dumex Dupro, FairPrice Gold, Morinaga BF | ~S$15 - 31 per tin |
| Mid-range | Frisolac Gold, NAN Optipro, Isomil | ~S$27 - 55 per tin |
| Premium | Kendamil, S-26 Gold, Enfamil A+, Similac | ~S$58 - 70+ per tin |
Estimates from SG retail guides (Cheap&Good, SingSaver, HoneyKids). All infant formula sold in Singapore meets the same safety and nutrition standards, so a higher price does not mean better for your baby.
Ways to save on formula
- Compare price per 100 g, not per tin, larger tins are usually cheaper per gram.
- Consider budget or store brands. In Singapore they meet the same standards as premium ones.
- Watch the promotions on FairPrice, Shopee and Lazada, and stock up within the shelf life.
- Join brand loyalty or rewards programmes for points and member prices.
- Measure carefully. Use level scoops, do not over-add powder, and do not make up more than your baby drinks.
- Mix or breastfeed where you can, even a few breastfeeds a day cuts your formula spend.
Formula vs breastfeeding cost
Breast milk is free, so families who breastfeed avoid most of this cost, the US Surgeon General estimates a saving of around US$1,200 to US$1,500 in the first year versus formula. There are still costs to breastfeeding (a pump, bags and bottles, perhaps S$200 to S$500, plus your time), so think of it as saving on the formula spend rather than being completely free. Many families combine the two and pick whatever keeps mum and baby happy and fed.
How formula prep works
Formula is made by adding a set number of level scoops of powder to water (commonly about 1 scoop per 30 ml). The ratio varies between brands, so always follow the instructions on your tin, use the scoop provided, level it off, and make up bottles with water cooled to no less than 70°C. Adding too much or too little powder is not safe.
Frequently asked questions
How much does formula cost per month in Singapore?
For most babies, roughly S$150 to S$250 a month at peak intake, depending on the brand and how much your baby drinks. Enter your numbers above for a personal estimate.
How long does one tin of formula last?
An 800 g tin makes roughly 5.5 litres of milk, so a baby drinking about 600 ml a day uses one in around 9 days. The calculator works this out from your tin size and your baby's intake.
Does formula cost change as my baby grows?
Yes. Intake rises and peaks around 2 to 6 months, then falls once solids start at about 6 months, so your monthly spend usually drops in the second half of the first year.
Is a more expensive formula better?
Not necessarily. All infant formula sold in Singapore must meet the same safety and nutrition standards. Choose based on how your baby tolerates it and your budget, not price alone.
How much can I save by breastfeeding?
Potentially over a thousand dollars in the first year, since breast milk is free. Account for a pump and supplies, and remember combination feeding still cuts your formula bill.
What about special or medical formula?
Specialised formulas (for allergies or reflux, for example) cost more and should only be used on a doctor's advice. Speak to your paediatrician before switching.
