The age of social commerce is here, pushing brands and agencies to rewrite the rules of media strategy, execution, and measurement.
Sixty-seven percent of US social media users are likely to research a product on social media before they buy it, according to eMarketer.1 It also predicts TikTok alone will convert 46% of its US user base into buyers by 2028,2 ahead of Facebook and Instagram. For retail media teams, the social commerce opportunity is too big to ignore.
This guide breaks down how to build a social commerce strategy that works alongside your retail media strategy: how to activate it across channels and audiences, and how to measure it with the same rigor you’d apply to Amazon, Walmart, or Target.
What is social commerce and what does it mean for retail media teams?
For brands, social media has moved beyond being a place where consumers discover new products. Today, TikTok-led social commerce is a full-blown shopping bonanza. For retail media teams, that means building it into your strategy and measurement process.
Social commerce vs. ecommerce: what’s the difference?
Instead of shoppers arriving at a destination such as your website or a retailer’s product page, social commerce keeps them in the feed. Product tags, in-app storefronts, and live shopping allow people to “Shop Now” without leaving TikTok, Instagram or Pinterest. That changes what “winning” looks like in everything from your creative approach (how to stop the scroll) to being able to track sales outside of your retail media stack.
From discovery to checkout: social’s new direct line to purchase
Social platforms used to be for discovery only, introducing audiences to products that they might like to try, then pointing shoppers to an ecommerce site. Now that checkout can happen in-app, media teams need to track both paths:
- purchases completed inside the social media app
- purchases driven by social media that convert elsewhere, e.g., D2C, retailers, and marketplaces
Without measuring both, and how one channel impacts another, your view of performance is incomplete.
The real benefits of social commerce for retail media teams
Social commerce isn’t simply another channel to manage in isolation. Done well, and integrated into a wider strategy, social commerce strengthens retail media performance across the funnel. Here’s what that looks like in practice:
Unlocking new audience discovery channels with shoppable media
Shoppable media and creator partnerships offer brands more ways to get products in front of new audiences. A creator video that goes viral can drive demand at a scale traditional paid search can’t match.
Sharper attribution and real incrementality signals
First-party data from social channels tells you what your audiences are watching and buying. Feeding that data into your measurement process sharpens attribution. It also helps you separate incremental sales from purchases that would have happened anyway. Want to dive deeper into how measurement signals work across social and retail media? Our guide covers the frameworks that make attribution reliable.
Budget efficiency in real-time
Social platforms can be optimized in real time. That means retail media teams can shift spend toward what’s working much faster than slower-moving media buys.
Social connections build loyalty faster
Social proof, personalized experiences, and creator content build trust faster than static product listings. That trust drives repeat purchases, and social lets you deliver at scale.
How to Activate Social Commerce: Practical Strategies for Brands and Agencies
Ready to move beyond planning? Start with a structured activation framework. Our commerce grid guide walks through the tactical steps you need to activate social commerce alongside your existing retail media programs. walks through the tactical steps you need to activate social commerce alongside your existing retail media programs.
Choosing your platforms
Not every social commerce platform fits every brand. A few starting points:
- TikTok Shop is strong for discovery and impulse buys. Millennials are TikTok’s most active shoppers: 54% research products further and 47% go on to purchase after seeing a TikTok ad, according to Edison Research’s December 2025 The Infinite Scroll: A TikTok Report, based on an October 2025 survey. Learn more about how TikTok-led shopping changes retail media planning and where it fits in your broader strategy.
- Reddit drives high-intent purchases through authentic community recommendations and discussions. Ads placed in relevant subreddits drove up to 16 times higher purchase intent than keyword-based targeting alone, according to Reddit and WPP Media’s June 2026 The Mission Mindset: How Human Conversations Build Buyer Confidence study. It clearly positions Reddit as the home of “consideration and comparison.”
- Pinterest suits high-consideration, visually driven categories like home and fashion. Pinterest shoppers want to be inspired. They come with intent. They spend 80% more per month and have a 40% bigger basket size than shoppers on other platforms, according to Pinterest Business.
- Amazon Live brings social commerce’s live, creator-led format directly into Amazon’s ecosystem. In one case study reported in Marketing Dive,customers exposed to Amazon Live content had a 2.5x higher purchase rate and a 9.7x higher branded search rate over 14 days. customers exposed to Amazon Live content had a 2.5x higher purchase rate and a 9.7x higher branded search rate over 14 days.
When you’re considering the best platforms for social commerce growth, also consider where your audience already shops.
Connecting shoppable media formats that strengthen retail media
Product catalogs, live shopping, in-feed checkout, and creator storefronts all reduce friction between discovery and purchase. Some platforms are pushing further still, with AR try-on tools that let shoppers preview products before they buy. Pacvue’s Discovery Commerce connects these formats to the retail media strategy already driving your performance on Amazon, Walmart, and other retailers.
Sharper targeting with smarter creative
Social platforms show you which audiences respond to which creative. Feeding those signals back into your retail media targeting and creative testing will sharpen campaigns on other retail media networks.
The measurement infrastructure you can’t overlook
Omnichannel attribution, incrementality testing, and clean room infrastructure are no longer optional. Clean rooms let you safely connect data across platforms, so you can see whether a TikTok campaign actually drove a sale on Amazon.
Picking the best social commerce platforms for analytics and attribution means favoring those with clean, exportable data.
Building confidence, from pilot to scale
Before mapping out your entire social budget, a structured pilot will give you the confidence to roll out and scale in a successful way.
Testing social commerce without risk
Start with a sandbox approach:
- Pick one platform to test at a time
- Use the platform’s built-in holdout or conversion lift test to randomly exclude a portion of your audience from the pilot. This allows you to compare sales, with and without exposure.
Measurement rigor from day one
Views and likes are merely vanity metrics unless you can tie them back to incremental revenue:
- Connect social activity to actual purchases from day one. Don’t wait for the pilot to end.
- Cross-check platform-reported conversions in your own measurement stack. Platform-reported numbers alone can be misleading, for example, if someone saw your TikTok ad, then later bought on Amazon after a Google search, any or all of those platforms could claim that sale.
Knowing when to scale
Set clear performance thresholds before you start:
- A target cost per acquisition
- A minimum incremental sales lift
- A target return on ad spend
When your pilot consistently clears that bar, it should be safe to scale.
Where social commerce fits in your full-funnel strategy
Social commerce works best as a layer of a broader retail media strategy, but it can also serve several purposes as part of a full-funnel retail media mix:
Social as both demand-driver and converter
Social commerce plays two roles, sometimes at the same time:
- For upper-funnel campaigns it drives awareness and discovery, introducing products before shoppers know what they want
- At the lower end of the funnel, social is increasingly closing the sale itself thanks to in-feed checkout and shoppable formats
Fitting social into your existing retail media mix
You can look at retail media and social commerce from a different standpoint by considering where each product sits in its lifecycle:
- For growth products, an investment in social builds discovery and demand
- For mature products, leaning on established retailers where demand is already proven makes sense
Balancing Organic Social, Influencer, and Paid Social Commerce
The strongest strategies blend all three:
- Organic content builds long-term trust
- Influencer partnerships extend your reach
- Paid social commerce converts intent into sale
From Ignoring to Winning: Social Commerce as Your Competitive Advantage
In 2026, watching social commerce trends from the sidelines isn’t enough. Brands need a strategy and the technology to execute, optimize, and measure its contribution as part of the media plan. Everything covered in this guide, including audience discovery, attribution, incrementality testing, cross-channel budget shifts, relies on being able to treat social and retail media as one connected campaign, managed centrally.
Pacvue Prism pulls signals from social platforms and retail media networks into a single view so you can see how a TikTok or Reddit campaign is actually influencing sales on other channels. That means faster incrementality testing, cleaner attribution, and budget decisions based on what you know is working.
Footnotes:
- eMarketer. “Nearly a quarter of consumers research products online before buying it in-store.” https://www.emarketer.com/content/consumers-research-products-online-before-buying-in-store
- eMarketer. “TikTok Will Convert Over 40% of US Users into Buyers by 2024, Ahead of Facebook & Instagram.” https://www.emarketer.com/chart/269283/tiktok-will-convert-over-40-of-us-users-buyers-2024-ahead-of-facebook-instagram-of-us-users-of-each-social-network-who-make-purchase-on-platform-2022-2028
