TL;DR: Most social media discovery doesn't start with intent — it starts with scrolling. Customers form opinions about local brands long before they search or buy, often through passive exposure in feeds, group chats, and comment sections. Brands that invest in consistent, credible local social media content and accurate information build the familiarity and trust that power peer recommendations, search results, and more.
I don't know about you, but I've never opened up Instagram with the intention to shop.
I go there to look at my friends' photos, throw out a few likes, and watch a funny reel or two (or, fine, 10). But even though those are my goals, I've bought products I've first seen on Instagram dozens of times. I've transacted directly off the platform… and I've also seen something, thought about it, and then walked into a location to get it weeks later.
Here's an example. Just last month, I visited a "headspa" in Flushing, Queens, after my friends and I spent weeks sending each other reels of their viral "scalp treatments" made by previous customers.
By the time I booked that appointment, it didn't feel like a decision. It felt like a confirmation. I wasn't comparing options. I wasn't researching alternatives. Weeks of passive exposure had already built enough familiarity to make the choice feel obvious.
And when I walked into that spa, it's possible that they assumed I was there due to local social media buzz, but I'd never clicked "like" on one of their actual posts. I didn't book my appointment from an IG link. And I'd never directly searched for the business. But we loved our experience there, and we quickly made plans to go back once every three months.
That's the power of "passive" local social discovery. It quietly does the work that marketers usually try to force with other visibility strategies: it builds familiarity long before intent shows up. And familiarity, over time, turns into trust. And it's one of the most underrated trust-building mechanisms in marketing.
Discovery on social media rarely starts with intent
I just gave you an anecdote from my life as a consumer. But I'm also a marketer… so let's look at this through the marketing lens.
In my experience, most marketing conversations about social media are about posting cadence, captions, creative, or engagement rates. (And don't forget trying — and often failing — to get something to "go viral.")
But all of that can miss the phenomenon I just described and that most of us have experienced personally: we're out there absorbing brand signals from social media without ever searching for them. The majority of purchase influence happens in these ambient, non-search moments when we're scrolling, lurking in local groups, and watching content from brands we've never consciously evaluated.
And while the influence of this passive social discovery is tricky to quantify, we know it's having a major impact: research indicates that the majority of Gen Z (91%) and millennials (84%) have bought something they first saw on a social media channel.
So, whether it's on Instagram, TikTok, or YouTube, we know that both active product searching and passive discovery are clearly happening. And brands that focus only on their "like count" are missing a large part of the puzzle.
Real trust forms in local feeds, group chats, and comment sections
Now let's layer in something even more powerful: peer context.
Think about the last time you needed a new service provider. Maybe it was an HVAC company or a new primary care doctor. Or maybe you just needed a recommendation for where to get the best sushi downtown.
Did you start with a specific brand account? Or did you start by asking someone you trust?
"Anyone know a good HVAC company?"
"Has anyone tried that new sushi spot on Franklin Street?"
"Looking for a pediatrician — recommendations?"
These questions live in neighborhood Facebook groups, Reddit threads, group chats, and IG DMs. They're messy, unstructured, and… incredibly influential.
And when someone responds, they're not dropping a discount code. They're sharing an experience. Across social networks, review channels, and platforms that form a combination of both, there's this combination of passive browsing and peer influence that adds up to something very powerful.
But here's the catch: brands have almost no control over how they show up in those moments. They can't script what a neighbor says in a local group or dictate how someone describes their in-store experience to a friend.
But they can influence whether they're familiar (at least to a degree) – and whether familiarity turns into endorsement.
Why social signals matter for AI search visibility
If I've been passively seeing that local spa's calming treatment videos for weeks, I'm probably more likely to chime in and say, "I've heard good things about that place," even if I've never engaged with their content. If I've seen a restaurant brand consistently highlight or reshare real customers' posts and experiences, I'm probably more likely to believe they're a good choice for a night out.
And here's where it gets even more interesting: a lot of those same signals that build familiarity on social media — consistent posts, authentic engagement, real customer feedback — don't just shape human perception. They increasingly shape how search platforms evaluate credibility and relevance, which in turn shapes the answers they give.
It's a brand visibility 1-2 punch: familiarity becomes trust, trust becomes the answer, and the answer becomes the consumer's choice.
What can brands do to win in social discovery
If passive discovery builds trust before intent, then your job isn't to chase engagement. It's to build familiarity at the local level — consistently, credibly, and clearly.
So, let's not focus on what you can't do as a brand marketer (drive every social conversation; influence every passive browsing session; eliminate every bad review). Let's talk about what you can control.
Show up consistently at the local level (not generically). Create local content, and amplify the posts and stories of your customers. Engage credibly, and you'll make each location feel real and relevant to its community.
Make all digital information easy to understand (and easy to trust). Your hours, services, specialties, pricing cues, and the like should be accurate, up to date, andconsistent everywhere customers look — from Google to Apple Maps to social profiles. Inconsistency erodes trust before you've even had the chance to earn it.
Turn reviews into reinforcement. Encourage and respond to reviews, and do it across channels. Your reviews aren't only reputation markers; they're fuel for peer recommendations and how AI engines evaluate your brand.
Create content that reflects actual customer questions and real-world use cases. You don't just need polished campaigns. You need to answer questions and speak to real customer experiences.
When you build up these local best practices — rather than just sharing links or running social ads — you're acknowledging the reality that social media may not be where most customers plan to shop… but that it's often where they start forming opinions (or deciding who to trust) long before they're ready to buy.
Brands that maintain consistent, authentic local social content are building the ambient familiarity that makes peer recommendations land — and they're generating the kind of social signal that AI systems increasingly use to determine credibility and relevance.
And in a world where AI answers are built from trusted signals, familiarity isn't fluff. It's fuel.
Stop chasing likes. Start building local credibility. That's what turns scrolling into trust — and trust into being chosen.
See you at the next hot spot, marketers.
Ready to get started? Learn how Yext can help you build more brand trust and turn local social into measurable brand visibility.
