Case Study: Building a YouTube Funnel from Social Media Assets
Increasing sales +280% with a YouTube Funnel strategy
-45% Cost per Sale
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+55% Return on Ad Spend
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+117% Views
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+280% Sales
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-45% Cost per Sale | +55% Return on Ad Spend | +117% Views | +280% Sales |
Why YouTube Matters
For a lot of brands, YouTube sits in an awkward place. It is not quite social media, not quite traditional advertising, and for smaller teams it can feel like a channel that requires more resource than they have available. So it gets deprioritised, or used as an afterthought, with whatever video content already exists dropped in without much thought.
That is a missed opportunity when YouTube reaches over two billion logged-in users every month and, unlike most social platforms, its audiences are actively choosing to watch. The intent behind a YouTube view is fundamentally different from someone scrolling a feed. When it is set up well, that attention translates directly into commercial outcomes.
For brands currently living entirely on social media, YouTube also offers something social cannot: a structured way to move people from first awareness through to conversion, using the same content you are already creating.
This case study shows exactly what that can look like in practice. For this particular brand, a food subscription service with no YouTube-specific creative and a video library built entirely for social media, the results included a 55% increase in ROAS, a 45% reduction in cost per sale, and a 280% increase in view-through conversions (sales that happened a little while after they watched the video).
None of which required new content or additional budget.
Our Starting Point
Coming onto this account, all of the brand's video content had been produced for social media; primarily Instagram. We had vertical and square formats that were short and punchy and built for a feed.
None of which had been created with YouTube in mind.
The content was being re-purposed for YouTube just how it was with no particular strategy in mind. All grouped together and shown to an audience that was relevant to them. It had clearly been setup as an afterthought, with the YouTube channel not even linked to Google Ads.
The assets themselves were not the problem, they were great. But the approach was all wrong.
The Strategy
The central idea behind this work was something called ad sequencing.
In simple terms, that means showing people different messages depending on where they are in their journey with a brand. Someone who has never heard of you needs a very different conversation to someone who has already watched a minute of your content and is actively weighing up whether to buy.
Most video promotion activity ignores this. They show the same ad to everyone and hope something sticks. Ad sequencing builds a path instead, so that each piece of content leads naturally to the next, and audiences are only shown conversion-focused messaging once they have had time to get familiar with the brand.
To make that work here, I started by making sense of what content we had. Every social media video was sorted by length, format, and what it was actually about, grouping into three themes:
brand storytelling
the benefits of the product
recipe demonstrations
That categorisation decided which content belonged at which stage of the ad sequence.
I also linked the brand's YouTube channel to their Google Ads account, something that had not been done before. This allowed Google to see who had already watched content organically, which is what makes proper audience sequencing possible in the first place.
The sequence itself ran across three stages:
Stage one introduced the brand to people who had never come across it before, using short, engaging clips and broad audiences. No hard sell but a warm first impression.
Stage two reached people who had already seen that initial content, serving them recipe demonstrations and plant-based benefits videos. Practical, useful content that answers the natural question of whether this is relevant to them.
Stage three targeted people who had engaged with both earlier stages, using longer founder and brand story content to build trust before asking for anything.
Each stage had its own campaign type, bidding strategy, and creative matched to where the audience was in that journey. Nothing was pushed to convert before it was ready.
Ad Sequencing Example
The Results
Repurposing social media assets into a structured YouTube funnel produced strong results across both efficiency and engagement.
Return on Ad Spend is up 55%
Cost per lead is down 45%
Cost per view is down 73%
View-through conversions are up 280%
TrueView views are up 117%
Videos played to 100% completion was also up 735%
The completion rate improvements are worth highlighting separately. Social media assets are often dismissed as unsuitable for YouTube, but when matched carefully to the right stage and audience, they perform. The content does not need to be made for the platform. It needs to be in the right place, in front of the right people, at the right moment.
Key Takeaways
No new creative was produced. No budget increase was needed. What changed was the structure around assets that already existed.
Most brands have more usable video content than they realise. The question is whether it is being put to work with any real logic behind it. For brands currently focused on social media, YouTube is not a separate challenge that requires starting from scratch. With the right structure, the content you already have can do a great deal more.