Your ROAS looks great... so why are you losing money?

The metric you’re scaling on might be the reason you’re stuck.

Hey, Patrick here.

Your Meta dashboard looks solid.

ROAS is up. CAC is clean.

So you scale.

Then a week later… profit disappears.

Revenue up. Spend up. Profit? Gone.

This isn’t ads failing.

It’s bad measurement.

Full breakdown here 👇

ROAS is misleading.

Every platform takes credit…

Meta, Google, Email…

One sale gets counted multiple times.

So dashboards say “winning.”

Your P&L says otherwise.

The real issue:

You’re mixing new vs returning customers.

Returning buyers inflate your ROAS…

but they would’ve purchased anyway.

So you’re not scaling growth…

you’re re-buying customers.

We ignore ROAS.

We track one thing:

AMER = New customer revenue ÷ Ad spend

That tells you:

Are you actually acquiring customers profitably?

Example:

$117K new revenue / $38K spend = 3.0 AMER

Now it’s real.

Next: find your break-even line.

Break-even AMER = 1 ÷ gross margin

65% margin → 1.54

So:

3.0 = scale

1.6 = monitor

1.3 = cut

No guessing. Just math tied to profit.

If you feel stuck, it’s not creatives or targeting.

It’s measurement.

Fix that…

And everything else gets easier.

If you want help installing this properly: Book a Call With Me!

Vanity metrics scale spend.

Real metrics scale profit.

Talk soon,

Patrick O’Driscoll