ScamShield Helpline and online shopping: checks before you pay

If you are unsure whether an online seller is a scam, the Singapore Government notice at the top of the Competition and Consumer Commission of Singapore (CCS) website says to call the 24/7 ScamShield Helpline on 1799. Before you pay, the 2021 CASE and CCCS advisory on online purchases advises checking the retailer’s claims, using escrow payment arrangements where they are available, and inspecting goods as soon as they arrive.

A gadget priced far below every established retailer, a seller who wants to move to chat, a countdown saying your order is reserved for ten minutes: each is a reason to slow down. This guide separates three situations that need different help, then turns the official advice into a pre-payment checklist. It is general information and cannot promise that any check will catch a scam. CCS is the short name of the Competition and Consumer Commission of Singapore under a refreshed identity described in its release of 25 September 2025; the 2021 advisory uses the older abbreviation CCCS for the same body.

Is it a scam, an unfair trade practice or a faulty-goods dispute?

This is our framing, not a legal definition, but it tells you where to go first:

• Someone may be trying to trick you into paying or handing over log-in details. Call the ScamShield Helpline on 1799 if you are unsure. The same notice says government officials will never ask you to transfer money or disclose bank log-in details over a phone call.
• A real business is using misleading prices, ratings or pressure. CASE is the first point of contact for local consumers’ complaints, and CCS lists it at 6277 5100 on its page on reporting unfair trade practices. CCS does not assist consumers in disputes with suppliers or in obtaining redress, though you may share feedback with CCS on egregious cases by filing a complaint.
• A real seller delivered something faulty or wrong. Our Lemon Law action plan sets out the steps for faulty goods. If it stays unresolved, our Small Claims Tribunal guide covers filing, bearing in mind that the tribunal can only hear claims served on a respondent in Singapore.

What do CASE and CCS advise before you pay?

The CASE and CCCS advisory on online consumer transactions, dated 2 September 2021, is the official checklist we opened for this guide. In short, it advises:

• Before buying: compare claims about the retailer’s business premises, including country abbreviations such as “sg” in a website address, with the address and contact details on its website. Research claimed accreditation or awards and, when in doubt, verify them against official sources. If a retailer claims to be a registered company in Singapore, this can be verified through Bizfile+, which the Accounting and Corporate Regulatory Authority maintains. Understand the terms and conditions and the return or refund policy.
• When paying: look for the padlock symbol in the address bar, which the advisory says indicates the connection is encrypted. Our note: that describes the connection, not the seller. Where the option is available, use escrow payment arrangements.
• After delivery: reject products, and do not make payment, if they do not match the retailer’s description. If you paid by credit card, raise a dispute with the retailer through the bank, or start a return or refund request on the platform where you bought, immediately (if applicable). If the retailer or platform gives no redress, raise a chargeback request with the card-issuing bank (if applicable).

The advisory is more than five years old, so check CCS’s consumer pages for newer guidance. Pair it with our checkout records guide, which lists what to save at the moment of purchase.

Which signals should make you pause?

Two recent CCS cases concerned how businesses presented themselves to shoppers: CCS describes the first as misleading use of logos and a rating, and the second as “dark patterns”. We use them as examples of claims worth checking; that choice is our inference.

Ratings you cannot trace. In November 2025, CCS warned the operators of a mattress retailer. It found that logos such as “Hotelier Standard For Excellence” and “Hospitality Standards” gave a false impression of official industry standards. It also found that no active Trustpilot account existed for the business and that the 4.5-star rating displayed was based primarily on reviews the business had written itself. CCS suggested asking what specific standards a product meets, for supporting documents such as testing or research reports, and for any warranty or guarantee on the claimed standard. Our fake reviews guide covers star ratings more widely.

Pressure that is not real. In May 2026, CCS reported on three online retailers. One displayed “XX people are looking at this product right now”; CCS examined the website’s source code and found the numbers were randomly generated. Another showed “Other people want this” cart claims and checkout timers reading “Hurry! Your order is reserved for xx:xx minutes”, which CCS said had no impact on product availability or shoppers’ ability to buy. The third showed “Almost sold out” warnings, applied randomly for promotional effect according to CCS, although it used a made-to-order model with minimal or no standing inventory; it also showed discounts against “original” prices that were never actually offered. All three gave formal undertakings and ceased the practices.

CCS’s dark-patterns page says it is concerned if there is no reasonable basis for urgency or scarcity claims, and that businesses must be prepared to back them up. Our inference: treat an urgency display as a prompt to slow down, not as evidence that stock is scarce, and treat a rating badge as a claim to trace by clicking through to the platform it names.

A pre-payment checklist you can copy

Items 1, 3, 4, 5 and 8 follow the advisory; items 2, 6 and 7 include suggestions of our own.

1. Who is the seller? Look for a business name and address and compare them with the retailer’s other claims about where it is based. If it says it is a registered Singapore company, check Bizfile+. The advisory warns that errant retailers may give fictitious contact information, such as hotlines or email addresses.
2. How am I paying? The advisory says to use escrow where the option is available and describes dispute and chargeback routes for credit card payments. It does not discuss bank transfers. Our suggestion: before you pay by any method, ask what you could do if the goods never arrive.
3. What am I relying on? Trace any rating or award to its source. Ask what a logo or “grade” actually refers to.
4. Does the price make sense? The advisory warns that errant retailers may advertise extremely low prices as “special” discounts for purportedly branded products when the discounts may not be genuine. For overseas sellers, our GST guide for overseas online purchases explains how GST applies.
5. What are the terms? Read the return and refund policy before paying. Our suggestion: screenshot it with the date.
6. Is something rushing me? Our suggestion: ignore countdowns and “people are viewing” counters, and decide on your own timeline.
7. What would I hold if it went wrong? Our suggestion: save the listing, the chat, the order confirmation and the receipt.
8. On delivery: inspect the goods immediately. If they do not match the description, reject them and do not make payment, as the advisory says.

Here is an illustrative case with invented figures, not a real listing. A robot vacuum is listed at S$329 by two established retailers and at S$199 by an unfamiliar seller, a gap of S$130 or about 40% (130 ÷ 329 = 39.5%). The seller shows no business name or address, asks you to continue in a chat app, wants a bank transfer and says the offer ends in ten minutes. That is five flags: a price far below the others, unclear identity, a move to chat, a bank-transfer request and a ten-minute deadline. The official pages we read speak to the low price, unclear business details and unfounded urgency; the chat and bank-transfer flags are our own. A rule of thumb of our own is to stop at two flags; no official source sets that number. If you are still unsure whether it is a scam, call 1799.

What if something has already gone wrong?

• Unsure whether it was a scam: call the ScamShield Helpline on 1799, as the government notice on CCS’s site says. For reporting steps, use SPF’s and ScamShield’s own pages, which we could not read.
• Card or platform purchase: use the dispute, refund-request and chargeback routes in the advisory, as summarised above. Check your issuer’s or platform’s own process for deadlines.
• A real seller, but the goods are not as described: keep your records and contact CASE on 6277 5100. Our Lemon Law guide covers faulty goods.

More guides on pricing and sales tactics are under comparing, including our year-end sales price check and the year-end sales calendar.

Common questions