Ministers weigh extending under-16 social media ban to resale marketplaces

The UK government is considering whether its planned under-16s social media ban should also apply to online marketplaces, a step that would leave eBay, Vinted and Depop facing a central question for social commerce: where buying and selling stops and social networking starts.

On peer-to-peer marketplaces, shopping and socialising often happen in the same journey. Users can follow a seller, scroll a personalised feed, send a message about a jacket and then make an offer.

That overlap could cause regulatory problems for the resale sector. For eBay, Vinted and Depop, the risk is wider than losing younger customers, as restrictions could change how buyers find products, how sellers grow an audience and how buyers and sellers communicate before a sale.

Their inclusion has not been confirmed. The key issue is whether ministers regulate platforms by their main purpose, which is buying and selling, or by the risks created by the social features that surround transactions.

Why marketplaces are in the frame

The idea moved beyond theory on 8 November. Culture Secretary Lisa Nandy said that day that the government was giving serious consideration to applying the proposed ban to online marketplaces.

Appearing on the BBC’s Sunday with Laura Kuenssberg, she said ministers were examining the idea as part of work to protect children from online harm.

The worry is less about what children can buy than about who is able to reach them as they browse and trade. The Children’s Society has said some young people have been contacted through resale platforms and offered money or gifts in return for indecent photographs.

The services also have a young user base. According to Ofcom research, 19 per cent of eight- to 14-year-olds use eBay at least monthly and 15 per cent use Vinted.

That leaves marketplaces caught between two competing concerns: shielding children from harmful contact and keeping access to services that exist mainly for commerce rather than social networking.

When a shop becomes a social network

In principle the distinction is simple: eBay, Vinted and Depop bring buyers and sellers together. In practice, features such as profiles, following, private messaging, recommendations and personalised feeds make using them feel more social than an ordinary online checkout.

Depop shows how blurred the line can be. Its social-commerce model allows users to follow sellers, find products through feeds and interact with other members, so the community and the shop are tightly linked.

That leaves policymakers with a hard choice. Treating every marketplace with social features as a social network could push restrictions far beyond their intended target, while looking only at commercial purpose could leave the risks of private contact in place.

More than a loss of young shoppers

If marketplaces were caught by a blanket ban, the first effect would be shutting out users under 16. In resale, though, those users can be both buyers and sellers.

A young person might buy cheap second-hand clothes one day and sell things they no longer want the next, so removing their access could hit both demand and the supply of goods, not only a platform’s audience.

The effects would differ between platforms. Depop’s fashion-led community makes its pull with younger consumers especially relevant. Vinted could see disruption to younger users’ clothing resale, while eBay’s exposure would cover a wider spread of product categories.

For second-hand retail more widely, the question is whether restrictions would limit young people’s chances to make money from things they no longer need and to take part in circular shopping. How big any commercial impact would be depends on the final rules and which users they cover.

Any ban would also bring a practical problem: confirming who is old enough to use the affected services.

Stronger age verification could bring extra compliance costs and more steps at sign-up, leaving marketplaces balancing the need to show effective safeguards against keeping buying and selling simple.

Ofcom has identified four methods capable of highly effective age assurance at 16: facial age estimation, photo ID matching, digital ID and banking checks. Which of these affected marketplaces might use, and how they would fit into their services, is still unclear.

Could messaging be the dividing line?

Instead of excluding younger users altogether, rules could focus on the features that put them at risk of harmful contact, for example through tighter limits on communication between strangers.

On a resale platform, however, messaging is more than a social add-on. Buyers use it to ask about an item’s condition, negotiate on price or arrange collection.

Restricting those conversations could leave younger users able to browse but less able to complete the exchanges that lead to a purchase. The difficulty would be separating necessary trading messages from unsafe contact without damaging the marketplace itself.

What happens next

According to the government, the first regulations for the proposed ban will go before Parliament by the end of 2026, and initial restrictions are expected in spring 2027. It has not yet been decided whether eBay, Vinted and Depop will fall within scope.

A platform-wide age limit could affect customer acquisition, transactions and the stock coming onto these services. Safeguards aimed at specific features could let younger users keep taking part, but would change how they find sellers and talk to them.

The same features that give online shopping a personal, community feel can also open channels for harmful contact, and the rules will have to deal with the risks of platforms that are both shops and social networks without removing the interactions that make them work.