ROAS without Margin is a Lie

👀Hidden Leaks in ROAS that are Killing D2C Scale, and more!

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👀 ROAS Without Margin Is a Lie

It’s easy to obsess over CAC, AOV, and ROAS. Dashboards glow green, and scaling feels unstoppable. But if your landed margin isn’t engineered, you’re not scaling a business, you’re scaling a mirage.

Why ROAS Without Margin is a Lie

A $65 AOV with $28 in landed costs leaves just $37 to cover CAC and overhead. If CAC hovers at $30, you’re technically scaling at a loss, even when Meta says you’re “winning.” 

Veterans know the only metric that matters is CAC vs. landed margin after every hidden cost, not CAC vs. AOV.

Case in Point: Packaging as Growth Capital

One accessories brand shipping 50k orders/month cut the dimensional weight and saved $1.75 per unit. That tiny change unlocked $87,500/month in freed margin, which funded over $500k in extra ad spend annually. The team didn’t raise capital or slash CAC; they found cash buried in their boxes.

The Benchmark Operators Live By

Operators who survive at scale aim for 68–72% landed margin before ad spend. That buffer absorbs CAC spikes, freight hikes, and platform volatility. Anything less, and every dollar you pump into Meta or TikTok is sitting on a trapdoor.

The Second-Order Effect Few Talk About

Margin isn’t just about survival; it’s about optionality. A healthier margin base buys liquidity, which shortens CAC payback windows, accelerates creative testing, and funds expansion into new channels without outside capital. 

In other words, margin engineering doesn’t just protect you from collapse; it actively compounds your growth velocity.

Why Creative & Margin Are Inseparable

Great creative accelerates velocity, but velocity magnifies leaks. The better your ads, the faster you’ll hit a margin ceiling. This is why senior teams engineer margin first, and why outsourcing creative throughput to partners like Grapevine matters. 

By removing the grind of sourcing, vetting, and iterating creators, Grapevine frees operators to focus on the margin engineering work that only they can do

You can book a free strategy call, and Grapevine will add one extra creator to your first campaign (10+ fresh ad variations), so while they unlock your creative pipeline, you can unlock the margin structure that makes scale sustainable.


Partnership with Motion

Over 18,000 marketers joined last year. This year, you can’t afford to sit out.

On October 9, Join Motion’s annual Creative Strategy Summit, a one-day virtual summit where top marketers share proven playbooks to lock in 2026 growth starting next week. 

💡 What you’ll take away the same week:

  • A 2026-ready creative roadmap you can activate before Q4 even ends.
  • Insider prompts and tools to speed creative testing by 5× overnight.
  • Live-tested frameworks to win higher budgets in your next planning cycle.

Register now for your free ticket and get VIP access to all seven live sessions featuring DTC leaders like Cody Plofker, Dara Denney, and Savannah Sanchez.

Can’t join every session? Register anyway to get full recordings plus exclusive research on AI-driven creative systems you can implement the same week.

Get your free ticket now! 


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