eMarketer: Social Search Dominates by 2027

That eMarketer study projecting nearly 70% of Gen Z will use social for product discovery by 2027 isn’t just another data point, it’s a complete upending of the digital marketing playbook we’ve all been using for a decade. This forces us to throw out old assumptions and get fluent in the language of social search, fast. The focus has to shift entirely toward making sure your brand is actually findable where your audience is already looking.

65% of Consumers Aged 18-34 Discover New Products on Social Media

That Nielsen stat from the 2025 Global Consumer Report, 65% of people 18-34 finding products on social, should be a wake-up call for anyone still pouring all their resources into a Google-first strategy. Simply ranking for transactional keywords on Google is nowhere near sufficient anymore. You have to be findable in the search bars of TikTok, Instagram, and even Pinterest, where the intent is completely different. People aren’t typing “best running shoes for flat feet size 10”. They’re searching #runningshoes, watching creator reviews, and looking for visual cues. Your content strategy has to mirror this visual, exploratory behavior by creating short, engaging video content that demonstrates value quickly and using platform-specific features like Instagram Reels or TikTok’s in-app search functionality. Ignoring this is just like telling your CEO you were ignoring mobile back in 2010, it’s a career-limiting move.

Short-Form Video Content Sees 2.5x Higher Engagement in Social Search Results

A recent HubSpot study confirms what we’re all seeing in the wild: short-form video (typically under 60 seconds) gets 2.5x more engagement in social search results than static images. This makes perfect sense given user behavior on these platforms. People want quick, useful information, like a 15-second “how-to” video, not a wall of text. For practitioners, this requires a total pivot in how content gets made. You have to create content natively for these platforms, instead of just chopping up your old TV spots and hoping for the best. That means embracing a faster, more authentic aesthetic and investing in creators who actually get the platform, rather than just pushing polished ad creative that everyone scrolls past. I see big brands fail at this constantly on TikTok. The metrics have to change, too. You need to start obsessing over watch time, shares, and saves because those are the signals that matter now, far more than a simple click-through.

Only 30% of Brands Have a Dedicated Social Search Optimization Strategy

The 2025 IAB report showing that only 30% of brands have a real social search strategy just proves how big the opportunity is for anyone willing to take it seriously. Most brands are just posting content without any thought to how it gets found. Social platforms have evolved into full-blown discovery engines, and winning there means getting tactical. You need to go way beyond just throwing in a few hashtags. It means optimizing your video captions with keywords, burning text into the video itself for searchability, and deeply understanding what each algorithm rewards, like how TikTok prioritizes anything that keeps users watching longer. With Instagram now allowing keyword searches for Reels, descriptive captions are non-negotiable. This work requires a completely different mindset and skillset than traditional SEO, as you have to master the specific ranking “signals” for each platform, like engagement rates and watch completion. Marketing leaders need to start treating social search as its own specialized discipline, giving it the focus and resources it deserves.

User-Generated Content (UGC) Drives 4x Higher Click-Through Rates in Social Feeds

A Statista report on consumer behavior found that user-generated content gets 4x higher click-through rates in social feeds, which is a massive performance gap. It boils down to trust. People simply trust other people more than they trust brands, so a video of a real person using your product well is infinitely more powerful than a slick, polished ad. In social search, UGC is a goldmine. It gives you a steady stream of authentic content that algorithms love, and it builds a huge library of searchable reviews and tutorials made by actual customers. Your job is to actively encourage this by running campaigns that reward people for creating content, promoting dedicated hashtags, and working with micro-influencers who feel like one of us. It requires you to maintain your core brand message while letting go of some control over the exact story, a step that feels risky for a lot of established companies but is completely essential to win here.

The Conventional Wisdom is Wrong: Social Search Isn’t Just for Gen Z

Thinking social search is just a “Gen Z thing” is a huge and costly mistake. While they’re leading the way, eMarketer‘s own data shows that Millennials and Gen X are right behind them, especially when it comes to visual discovery. Just think about it: a Millennial looking for a new brunch spot is probably scrolling Instagram location tags for pictures, not just typing it into Google Maps. A Gen Xer doing a home reno? They’re lost in a Pinterest rabbit hole of ideas and products. The idea that older demographics are somehow immune to this change is just plain wrong. The behavior is already there, even if the platforms are different. If you write off social search as a youth trend, you’re actively ignoring huge chunks of your audience. You absolutely need an integrated strategy that accounts for how each demographic uses these platforms for discovery.

Adapting to social search requires a complete strategic shift in discoverability and content creation, going far beyond just adding hashtags. Knowing the specific algorithms, content formats, and user behaviors on each platform is the only way to stay competitive. This is happening at the same time that the entire search field is being re-written. You should also be thinking about how AI Search will change SEO. In the end, this all falls under the umbrella of modern marketing, which requires a deep understanding of how CMOs can master new digital channels by 2026 to reach people where they actually are.