Social Media's Youth Safety Crackdown Is Escalating. What Does It Mean for Brands?

Social media platforms have spent years competing for our attention, developing algorithms, endless feeds and features designed to keep people scrolling. But when it comes to younger audiences, the rules of engagement are starting to change.

In November 2026, Meta, Google and TikTok took legal action against California over new legislation targeting social media features such as autoplay and personalised feeds for younger users.

It's another significant development in the growing debate around children's online safety, and one that could have implications for how brands, creators and platforms engage with younger audiences.

For marketers, this isn't simply another regulatory headline to keep an eye on. It reflects a wider shift in expectations around how young people experience digital content, how platforms are designed and where responsibility sits when commercial interests intersect with children's wellbeing.

And at Pepper, it's a conversation we've been actively involved in through our pioneering Responsible Kidfluence Code, which champions a more responsible approach to children, creators and influencer marketing.

Because while the legislation might be changing, the underlying question isn't new: how do we create engaging digital experiences for younger audiences without compromising their safety, trust or wellbeing?

What's Happening in California?

California has become a major battleground in the debate around children's social media safety, with lawmakers introducing restrictions aimed at reducing potentially harmful platform features for younger users.

According to reporting from The Guardian, NBC Los Angeles and The New York Times on 5 November 2026, Meta, Google and TikTok have challenged California legislation addressing features including autoplay and personalised content feeds.

These features have become central to how social platforms operate. Personalised recommendation systems determine what users see based on their behaviour and interests, while autoplay encourages continuous content consumption without requiring someone to actively select the next video.

For platforms, they're powerful engagement tools. For lawmakers concerned about children's online experiences, they're also features attracting increasing scrutiny.

The legal challenge highlights the tension between efforts to regulate platform design and the technology companies' objections to restrictions on how their services operate.

Importantly, a legal challenge doesn't mean every proposed restriction is already in force, nor does it automatically create new advertising rules for brands. The outcome and implementation of the legislation will determine the precise obligations.

But the direction of the conversation is becoming increasingly clear. Regulators are looking beyond individual pieces of harmful content and examining the design of the platforms themselves.

Why This Matters for Brands Marketing to Younger Audiences

For brands that engage with children and teenagers, the potential implications go beyond whether a particular ad can appear on TikTok or Instagram.

Social strategies have become heavily dependent on recommendation algorithms, behavioural signals and content formats designed to maximise engagement.

If platforms face tighter restrictions on how younger users are served content, brands may need to rethink how they build visibility and engagement with those audiences.

A strategy that relies on algorithmic discovery or repeated exposure through personalised feeds may become less predictable if those systems operate differently for minors.

And while the California dispute focuses on platform features, it sits alongside wider developments in privacy, advertising standards, age-appropriate design and children's rights.

For marketers, that means considering not only what content is appropriate for younger audiences, but also how that content reaches them and what kind of interaction it encourages.

The Shift From Algorithmic Attention to Meaningful Engagement

One of the most interesting questions raised by the California legislation is what happens when the features designed to keep people consuming content are restricted.

Social media marketing has spent years prioritising watch time, retention and engagement. We've become very good at creating content that captures attention in the first few seconds and encourages someone to keep watching.

But there's a difference between creating something genuinely engaging and designing an experience that makes it difficult for someone to disengage.

For younger audiences, that distinction matters.

If autoplay and personalised recommendations become more restricted, brands may need to place greater emphasis on content that people actively choose to engage with, rather than content that simply appears in an endless feed.

That could create more opportunities for educational content, storytelling, useful resources and age-appropriate experiences that offer genuine value.

It also means rethinking what success looks like.

Instead of measuring effectiveness purely through views and time spent watching, brands should consider whether their content is helpful, appropriate, trustworthy and genuinely welcomed by the audience.

What Should Brands Be Doing Differently?

The regulatory landscape is still developing, but brands don't need to wait for every legal challenge to be resolved before improving their approach to younger audiences.

1. Think Beyond Behavioural Targeting

As privacy expectations increase and platforms face greater scrutiny over personalised experiences, contextual relevance becomes increasingly important.

For brands, that means thinking about the content and environments in which advertising appears, rather than relying solely on individual behavioural profiles.

A campaign appearing alongside relevant educational or entertainment content may offer a more appropriate approach than attempting to follow younger users based on their browsing behaviour.

Of course, contextual targeting isn't automatically compliant simply because it doesn't use behavioural data. The audience, product, creative and applicable advertising rules still matter.

2. Create Content Young People Choose to Engage With

There's an opportunity to move away from content designed purely to maximise time spent scrolling and towards experiences with a clear purpose.

That might include educational resources, interactive experiences, useful information or creator-led storytelling that genuinely helps audiences understand a topic.

The important thing is ensuring that content is age-appropriate and doesn't rely on manipulative engagement mechanics.

3. Recognise the Role of Parents and Guardians

For brands operating in categories where parents influence purchasing decisions, communications aimed at adults can be an important part of a responsible strategy.

That means providing clear information about products, suitability, safety and value, rather than attempting to encourage children to pressure parents into purchasing.

It's also important to remember that parental consent, where required, is only one part of responsible marketing. It doesn't replace the need for appropriate content, privacy safeguards and compliance with advertising rules.

4. Build Privacy and Safety Into Campaign Planning

Age-appropriate design and data protection should be considered from the beginning of a campaign, rather than added as a final compliance check.

That includes reviewing data collection, creator selection, audience settings, interactive features and any mechanisms that encourage participation.

Brands should also consider whether age assurance is necessary and proportionate, avoiding unnecessary collection of sensitive personal information.

5. Make Responsible Creator Partnerships a Priority

Creators can play an incredibly valuable role in helping brands communicate with younger audiences, but their influence comes with responsibility.

Brands need to consider the age of a creator's audience, the suitability of the product, the transparency of commercial partnerships and the potential impact of the content being produced.

It's not simply about whether an influencer can reach a younger audience. It's about whether that partnership is appropriate in the first place.

Pepper's Responsible Kidfluence Code: Why We Believe the Industry Needs to Do Better

At Pepper, we've long believed that protecting young audiences shouldn't be treated as an obstacle to effective marketing. It should be part of what makes marketing effective, responsible and trustworthy.

That's why we've championed the Responsible Kidfluence Code, a pioneering initiative focused on raising standards around children and influencer marketing.

As creator marketing has grown, so too has the complexity of the relationship between brands, influencers and younger audiences. Children and teenagers can develop strong connections with the creators they follow, making it particularly important that commercial content is approached with care.

The Responsible Kidfluence Code reflects our belief that the industry needs to take a more proactive approach to protecting young people, rather than simply responding when regulations change or controversies arise.

For brands and agencies, that means asking better questions about the partnerships they're developing, the audiences they're reaching and the potential impact of their campaigns.

Are the creators and products appropriate for the audience? Is the commercial relationship clear? Does the content respect young people's ability to make informed decisions? Are we prioritising their wellbeing alongside campaign performance?

These are conversations that should be happening at the planning stage, not after a campaign has gone live.

The developments in California reinforce why initiatives like the Responsible Kidfluence Code matter. The industry has an opportunity to demonstrate that it can put children's interests at the centre of its decision-making, rather than waiting for legislation to force change.

Find out more about the Responsible Kidfluence Code at https://kidfluencecode.com.

Pepper's Take: Children's Safety Shouldn't Be a Trade-Off for Engagement

The legal battle in California is another reminder that the social media industry is entering a new phase of accountability.

For years, platforms have competed to make their products more engaging, more personalised and more effective at keeping people online. Now, regulators are increasingly questioning whether those same features are appropriate for younger audiences.

There's an important distinction here. Engaging content isn't inherently harmful, and personalised experiences aren't automatically inappropriate. But when commercial objectives influence the design of experiences used by children, safety and wellbeing need to be central considerations.

At Pepper, we believe the marketing industry has a responsibility to be part of the solution.

That doesn't mean abandoning creativity, creator partnerships or the opportunities social media offers younger generations. It means being more thoughtful about how those opportunities are developed.

Brands should be looking at the environments they're appearing in, the creators they're partnering with and the behaviours their campaigns encourage. They should also be prepared to adapt as platforms introduce new protections and regulatory requirements evolve.

And crucially, they shouldn't need a new law to tell them that children's wellbeing matters.

The Responsible Kidfluence Code is part of our commitment to helping move the industry towards higher standards, and the latest developments in California show just how important that conversation has become.

The future of marketing to younger audiences shouldn't be about finding new ways to keep them scrolling. It should be about creating experiences that deserve their attention in the first place.

Because responsible marketing isn't the opposite of effective marketing. It's how we build an industry that young people, parents and brands can trust.