How Online Marketplaces Manage Consumer Protection Risks: Temu as a Case Study

Temu’s rapid expansion across international markets has given consumers more choice at competitive prices. Growth at that scale raises a practical governance question: how does a marketplace keep its consumer-protection controls effective as it grows larger and more complex?

Look across major markets and the same concerns recur: can each seller be traced; are products safe and compliant; are they authentic; is consumer data handled responsibly; are payments and transactions secure; and can shoppers get help when something goes wrong? Different jurisdictions address these issues through different combinations of marketplace, product-safety, privacy and e-commerce laws. Examples include the EU’s Digital Services Act, the US INFORM Consumers Act, and the UK’s Product Regulation and Metrology Act 2025.

This article takes Temu as a case study, examining the controls it has put in place and how its approach has evolved since its 2022 launch.

How do marketplaces establish and maintain seller traceability?

Marketplaces like Temu maintain seller traceability by verifying who is behind each store and keeping that information current — collecting identity and business details at sign-up, checking them against reliable records, and re-reviewing credentials over time. At onboarding, sellers must supply Temu with business registration documents, identification for legal representatives, and other supporting details. More than 40% of applications are rejected during onboarding for failing to meet Temu’s verification requirements.

Automated systems screen those submissions first, flagging irregularities and obvious errors; anything inconsistent goes to a human reviewer. Temu also cross-checks the information against third-party databases to verify it is accurate and matches official records.

Prospective sellers are then screened against Temu’s internal Trader Blocklist, which incorporates sanctions lists from regulators worldwide to keep high-risk sanctioned entities off the platform. A separate onboarding restriction list records sellers caught in deliberate or repeated misconduct — helping stop them from re-entering under a new identity.

The checks do not stop once a seller is in. Temu re-reviews credentials and confirms they remain valid; expired documents, or gaps between platform and official records, can suspend a seller’s services until resolved.

How do marketplaces apply product safety controls before and after products are listed?

Marketplaces like Temu apply product-safety controls at three points: before listing, while a product is on sale, and after an issue surfaces.

Before listing, sellers must provide Temu with the required compliance information for their category; automated systems check each submission, and anything unresolved goes to trained reviewers. Some products draw extra scrutiny, such as children’s products and electrical appliances. For electrical appliances sold in the EU, sellers must submit test reports from accredited organizations, an EU Declaration of Conformity and product photographs, and Temu checks that the CE marking is present, along with manufacturer and contact details.

Once a product goes live, the monitoring continues. Temu pairs automated detection with human review, drawing on regulatory notifications — scanned daily from official recall databases such as the OECD Global Recalls Portal, plus media monitoring — together with user reports and past enforcement outcomes. A cross-check mechanism hunts for listings identical or substantially similar to products already found non-compliant.

One of the root causes of non-compliance is the discrepancy between digital information submitted by the trader and the actual product. To ensure that the information provided meets regulatory requirements and matches the physical product, Temu has instituted physical inspections and laboratory testing as further layers of control. Physical spot checks on products passing through dispatch warehouses compare the actual product with the digital information submitted by the seller. Products selected for laboratory testing are tested either in Temu’s in-house laboratories at the dispatch warehouses or by accredited external partners, according to product category, risk and applicable standards. These are standard processes integrated into Temu’s day-to-day compliance operations. Temu has established cooperation with more than 60 independent testing, inspection and certification organizations worldwide, including QIMA, TÜV SÜD, TÜV Rheinland, SGS and Bureau Veritas.

When a compliance issue is confirmed, Temu removes the listing and searches for identical or near-identical products elsewhere; depending on the case, it may also request additional documentation, issue warnings, apply penalties or suspend the account. Recalls run through the same process, with Temu working with regulators and traders to pull affected products, notify consumers, issue refunds and publish recall information on its Product Safety Alerts page. Findings from regulators and earlier cases can reshape platform rules, review procedures and seller guidance.

Temu invested about US$100 million into compliance, product safety and quality control in 2025, and plans to double that in 2026.

Temu has also signed on to a range of voluntary product-safety commitments. In Japan it joined the Consumer Affairs Agency’s Product Safety Pledge, which sets expectations beyond the existing legal framework — 12 commitments spanning seller education, controls on relisting recalled goods, and cooperation on repeat offenders. It has made similar commitments with Health Canada and, in 2024, the Korea Fair Trade Commission, and was a founding signatory of Australia’s ACMA Equipment Safety Pledge. Temu also recently joined the Australian Competition and Consumer Commission’s voluntary Product Safety Pledge, which is voluntary and goes beyond current legal requirements.

How do online marketplaces protect shoppers from counterfeit products?

A marketplace can cut exposure to counterfeit products by screening listings before they publish, monitoring them afterwards, letting people report infringements easily, and acting on confirmed violations. Cooperation with brands and rights holders sharpens all of this, since they hold trademark and design information that automated tools often cannot spot alone.

To help consumers make informed and responsible purchasing choices, Temu goes a step further with a global “Say No to Counterfeit” consumer awareness campaign. Searches containing counterfeit-related terms such as “fake,” “dupe,” and “counterfeit” are blocked across the platform; more than 80,000 such searches are intercepted daily, with users receiving educational messages that promote awareness of counterfeit risks and encourage responsible purchasing behavior.

Temu also screens listings for intellectual property rights violations before they go live, using text-based checks to examine keywords, syntax and meaning, while image-based tools use optical character recognition, trademark recognition and pattern matching; anything needing closer judgment goes to trained reviewers. Temu’s proactive monitoring system draws on a database of more than 15,000 brands, with 47 million images and 9.5 million keywords — a reference library for screening new listings and recognizing infringement patterns.

Monitoring continues after publication, with automated systems and human reviewers assessing suspicious listings and rights-holder information feeding back into the database, refining future detection. Temu also works with rights holders to catch “lookalike” products that imitate a brand’s distinctive features without copying an obvious logo.

Consumers can report counterfeits through the “Report this item” function on the product page. Temu also intervenes at the search stage through its global “Say No to Counterfeit” campaign. More than 80,000 searches containing terms such as “fake,” “dupe,” and “counterfeit” are intercepted daily, and users receive educational messages that promote awareness of counterfeit risks and encourage responsible purchasing behavior. Rights holders can report suspected infringements involving trademarks, copyright, patents and design rights through Temu’s IP Portal. The Brand Registry Portal allows brands to store supporting intellectual-property documents in advance, reducing the need to upload the same materials repeatedly when submitting notices. Temu resolves takedown requests in less than 24 hours on average, completes more than 99% within three business days, and has engaged more than 3,000 brands directly through the program.

Once an infringement is confirmed, Temu enforces penalties under its Repeat Infringer Policy — removing the listing, restricting selling privileges, freezing store operations, or terminating the seller — and data from confirmed cases feeds back into future vetting and monitoring. In the latest reporting period, proactive monitoring accounted for more than 331 times as many removals as report-based takedowns, and Temu terminated more than 16,000 stores for repeated intellectual property violations.

Temu is a general member of the International Anti-Counterfeiting Coalition, a network of more than 250 companies and organizations across 40+ countries dedicated to combating counterfeiting and piracy. Temu is also a member of both the International Trademark Association (INTA) and the Intellectual Property Owners Association (IPO).

How do online marketplaces manage consumer data and privacy?

An app’s data practices come down to a few questions: what permissions it requests, how it explains their use, where information is stored, and what controls users have.

A 2025 Which? review of 20 popular Android apps available in the UK found Temu requested 12 permissions — the fewest in the sample — seeking neither to record audio nor to access stored files, which only two other apps matched. Surfshark’s 2025 analysis of 10 US shopping apps found Temu disclosed collecting 17 of 35 data types, fewer than Amazon, Walmart and others in that study.

Temu’s own policies explain how personal information may be used — order fulfillment, support, personalization, security and fraud prevention — and users can update account information, manage preferences, switch off personalized recommendations and request deletion of eligible data. By default, EU user data is stored within European cloud infrastructure. US user data is stored on cloud-service infrastructure in the United States.

How do online marketplaces manage payment and transaction risks?

Transaction-risk controls include payment-data standards, authentication, limits on off-platform deals, and channels to report anything suspicious.

Temu’s platform messaging is limited to order-related contexts and cannot be used to arrange off-platform sales or request payment outside Temu. Chats are monitored for off-platform transaction attempts and abusive conduct, and consumers can report suspicious behavior for manual review — keeping transactions inside the checkout, payment and redress processes Temu provides.

For card payments, Temu applies Payment Card Industry Data Security Standard, or PCI DSS, requirements when processing card information. Credit and debit cards are subject to verification, while third-party payment providers may apply additional authentication measures, including two-factor verification and account validation. Available payment methods and authentication processes vary by market.

Temu also provides a channel for consumers to report websites, apps, messages and calls that impersonate the platform, allowing scams originating outside the marketplace to be flagged.

What complaint and redress mechanisms do online marketplaces provide?

Redress mechanisms usually cover cancellation, returns, refunds, support channels and escalation when an issue stays unresolved.

On Temu, most items can be returned within 90 days of purchase through the “Return/Refund” option on the order page, with free shipping on the first return for each order; some categories, such as food, hygiene-sensitive items, and customized items, are non-returnable. Once a returned item passes inspection, the refund can go to Temu credit or the original payment method.

Temu’s Purchase Protection Program covers eligible orders where an item never arrives, arrives damaged or is not as described. An order can also be canceled before shipment. Consumers can contact Temu through its Support Center or Contact Us channels, with unresolved cases escalated from the chatbot to a live agent and, where needed, a specialist team. Customer service may also facilitate communication between consumer and seller.

How is Temu’s consumer protection evolving?

Temu’s approach to consumer protection has evolved since the platform launched in 2022. Across the marketplace lifecycle, its controls now cover seller traceability, product safety, intellectual property protection, data and payment security, and consumer redress.

Insights from monitoring, reviews, regulatory engagement and day-to-day operations feed back into earlier stages, helping refine controls as risks and expectations evolve.