Dose 213: Fast Acquisition Hides Churn: Spotting Weak LTV in Deals

We dive into how acquisition can mask a broken back-end, how sticky beats fast in the end, and how clean numbers are the lifeblood of any business.

This week’s dose is also a full podcast interview about buying and selling businesses. Tune in on your favorite platform:

Matt here with your weekly Subscription Prescription 💊

This week I want to talk about a trap that fools smart operators all the time: a brand that's growing fast and looks bulletproof, but is actually hiding a serious retention problem underneath.

It came up in a conversation I had this week with my good friend Chad Williams. Chad's head of strategy at Life Seasons, he runs his own supplement acquisitions on the side, and he spends his days looking at the financials behind dozens of brands that want to sell.

When I asked him what makes him pause on a deal, he didn't say slow growth. He said the opposite.

He said a young brand that's great at acquisition can hide its stickiness problems, because it's bringing in customers so fast that the LTV math hasn't had a chance to catch up.

That stuck with me. Because whether you're buying a brand or running one, the failure mode is the same. Fast acquisition masks weak retention, and you only find out when the acquisition slows down.

So let's break down what I took from that conversation.

1. Fast acquisition can mask a broken back end

Here's the thing Chad said that I keep coming back to. When a brand acquires customers quickly enough, the top of the funnel papers over what's happening at the bottom.

Think about why. If you're adding 1,000 new subscribers a month and losing 300, the number on the dashboard goes up and to the right. Everyone feels good. But you haven't proven those customers stay. You've just proven you can buy them.

The LTV calculation is a lagging number. It takes months of orders to know whether a cohort renews three, four, five times or quietly disappears after order one.

When I asked Chad why he shies away from the one to three year old brands doing 20 or 30 million and rushing to exit, that was his answer. The growth is real. The brand equity, and the proof that customers are sticky, often isn't there yet.

We've talked about this here before with the growth ceiling. A brand that leans entirely on acquisition is fine right up until acquisition gets more expensive. Then the churn it was hiding shows up all at once.

This is exactly why I push brands to separate their acquisition rate from their retention rate and look at each one alone. A blended "we're growing" number tells you nothing about whether you have a business or a treadmill.

Takeaway: Never let a fast acquisition rate convince you the back end is healthy. Pull your month one and month two retention by cohort and read it on its own. Fast growth is a reason to look harder, not a reason to relax.

2. Sticky beats fast, and you can't fake sticky

What Chad actually optimizes for isn't speed. It's how sticky the customer is. And that word matters, because stickiness is what turns acquisition spend into a real lifetime value instead of a one time transaction.

He made a point I loved about the crossover between his old world and this one. Chad came out of SaaS, and when he found supplements he said the model felt familiar. Recurring revenue, churn, building toward a high LTV. Same math, different product.

That framing is useful for any subscription operator. You aren't selling a bottle of capsules. You're selling a relationship that has to survive month two, month three, and month six.

And stickiness comes from the boring, durable stuff. Does the product actually work for the customer. Does the brand mean something beyond a single hero SKU. Would someone reorder even if you never sent another ad.

Chad's own example was Ryan McKenzie from Truearth. Once they crossed 100 million, they stopped trying to force every buyer into their Shopify subscription and just let people buy where they wanted, including Amazon. I do the same thing. I've bought Truearth off Amazon for years and reorder when I run low. No subscription, but I'm as loyal as any subscriber they have.

That's the point. Real stickiness shows up as behavior you don't have to engineer. If your retention only holds because you've buried the cancel button behind seventeen steps, that isn't stickiness. That's a countdown.

Takeaway: Build for the customer who comes back on their own. Product that works, a brand worth remembering, and a genuinely easy experience produce a cohort that lasts. Friction and forced subscriptions produce a number that looks good this month and collapses later.

3. Clean numbers are the whole game, before you sell and while you run

When I asked Chad for his single biggest piece of advice for a brand prepping to sell, he didn't hesitate. Get your financials in order. Clean books, clean bookkeeping, no surprises during due diligence.

But the part that stopped me was his reasoning. He said do it even if you never sell. Especially if you never sell.

Because clean numbers aren't a sale document. They're how you actually see your business. And I can't tell you how many brands I talk to that know their revenue but genuinely don't know their contribution margin or what they make or lose on each acquisition.

Chad walks in and asks the hard questions on purpose. Are you paying two times market rate for a role that isn't justifying it. Are you standardized on expensive software your revenue doesn't support. Is that agency still earning its retainer, or are you just used to paying it.

He frames every one of those as a chance to pull 1% or 2% out of five different places. And here's why that matters for growth, not just for a sale. Every dollar you free up either widens your margin or funds more marketing. Both raise the value of the business.

That's the same discipline I want on the retention side. If you don't know your true LTV net of costs, you can't tell whether spending to keep a customer is smart or whether you're propping up a cohort that was never profitable.

So look at your business the way an acquirer would. Cold, honest, line by line. It's not fun, which is exactly why most brands skip it.

Takeaway: Treat your own P&L like a buyer would, this quarter, whether or not you ever plan to sell. Knowing your real margin and real LTV is what lets you decide where every dollar should go.

Bottom line: Fast growth is seductive because it hides things. It hides weak retention, thin margins, and customers who were never going to stay. The brands that survive, and the ones worth buying, are the ones that are sticky and that know their numbers cold.

So run the diagnosis on yourself. Separate acquisition from retention. Read your cohort stickiness on its own. Clean up the financials so you can see what you actually have. Do that and you'll stop mistaking speed for health, and start building value that holds up when the growth slows.

Until next Tuesday, that's your Subscription Prescription. 💊

- Matt Holman 🩺