"How much should I spend on ads?" is one of the most common questions DTC founders ask — and one of the hardest to answer without context. Spend too little and you'll never get enough data to optimize. Spend too much before you've validated your creative and offer, and you'll burn cash fast.
There's no universal right number, but there is a clear framework. Here's how to think about it.
The question isn't "how much can I afford to spend?" — it's "what's the maximum I can spend to acquire a customer profitably?" This number is your target Customer Acquisition Cost (CAC), and it flows from your margins, not your gut.
Here's the basic formula:
Start with your average order value (AOV). Subtract your COGS (cost of goods sold) and fulfillment costs. What's left is your gross margin per order. Now decide what percentage of that margin you're willing to spend on customer acquisition — most healthy DTC brands target 30–50% of first-order gross margin as their acceptable CAC.
Example: If your AOV is $80, your COGS + fulfillment is $25, your gross margin is $55, and you're willing to spend 40% of that on acquisition, your target CAC is $22. If your conversion rate is 2%, you need roughly $1,100 in ad spend to generate $1,000 in revenue (before other costs). That's a 0.9 ROAS — which sounds bad until you factor in LTV.
If your customers buy again, you can afford a worse first-order ROAS. A brand with strong repeat purchase behavior can often accept a breakeven or even slightly negative ROAS on the first purchase because the lifetime value makes up the difference. Factor your 90-day LTV into your CAC target before setting budgets.
Before you know what creative works, you need a testing budget — spend allocated specifically to learning, not scaling. The minimum viable testing budget is typically $50–$100/day per creative variation, run for at least 5–7 days.
If you're testing 5 creatives, that's $250–$500/day, or roughly $7,500–$15,000/month. That might sound like a lot, but consider the alternative: running one ad on $30/day for three months and learning almost nothing useful while wasting $2,700.
The goal of the testing phase is to identify 1–2 winning creatives and 1 winning audience approach. Once you have winners, you scale those — and the economics improve dramatically.
Enough to test 1–2 creatives and validate your offer. Don't expect consistent results — this phase is about learning your CPA baseline and whether your landing page converts at all. Use this stage to find one winning creative before spending more.
You can run meaningful creative tests here. Test 3–5 creatives simultaneously, find your best performers, and start building audience learnings. This is the stage most brands should be at when they commission their first UGC package.
You've validated your creative and offer. Now you scale the winners, test new hooks and angles regularly to fight ad fatigue, and begin thinking about full-funnel strategy. At this stage, creative refresh cadence becomes critical.
You need a steady pipeline of fresh creative to feed the algorithm and prevent fatigue. Brands at this level typically commission 10–20 new video assets per month and run 15+ variations simultaneously. Retainer-based creative relationships become essential.
Spreading budget too thin. Brands often run 10 campaigns at $5/day each, get no useful data from any of them, and conclude "Meta doesn't work for us." The algorithm needs concentrated spend to optimize. Fewer campaigns, more budget per campaign — at least until you have clear winners to scale.
One thing most brands underestimate: creative production cost should be factored into your total acquisition cost. If you spend $1,500 on a UGC package and it generates 5 winning ads that run for 3 months, that's $500/month in creative amortized over the campaign life — and it likely lowered your CPA by more than that through better performance.
The brands that treat creative as "overhead" instead of "acquisition cost" consistently underinvest in it and wonder why their CPA won't come down. See our packages to understand what a creative investment looks like at different scales.
Better creative = lower CPA. Let's build the ads that make your spend efficient. Starting at $1,500.