Case Breakdown: Cold-Start Google Ads for a Peptide Brand, Profitable in Two Months at 3.8x ROAS

A cold start in a restricted category has two problems at once: no conversion data for bidding and a high chance of early disapprovals. This breakdown shows how one peptide brand launched Google Ads from zero and reached its first profitable month by month two. The original page is our recovery peptide case study.

These are one brand's results from its own account and are not a forecast for yours.

The Starting Point

The brand had a strong organic community and had never run paid search. It had zero account history, and its landing pages were not built to convert paid traffic. Core product terms in this category flag often, and Smart Bidding cannot work without conversion data.

The Cold-Start Sequence

1. Start narrow. The account launched with branded and high-intent transactional terms first, to collect real conversion signal before expanding into broader category keywords.
2. Protect the budget. Negative keyword lists were built from day one to filter the search ambiguity common in this category. See our negative keywords list.
3. Review copy before launch. Every headline and description was checked against Google's healthcare advertising guidelines before going live, not after disapprovals arrived. Use our copy templates as a starting point.
4. Use Manual CPC first. The account collected statistically useful conversion data, then migrated to Target ROAS once it crossed a reliable threshold.
5. Fix the landing pages. Conversion-rate gaps on key product and collection pages were fixed with the client's team, which improved Quality Score and lowered CPCs.

The Numbers

The account reached positive ROAS by the end of month two and recorded no policy disapprovals after initial setup. A clean history protected delivery and helped CPCs over time.

What to Copy in Your Own Cold Start

• Sequence your bidding. Do not turn on Target ROAS with no data. See the staged approach in our paid media strategy guide.
• Choose the first keywords for intent, not volume. Branded and transactional terms give the cleanest early signal.
• Do compliance work before spend. Run the audit checklist and structure the account for the compounds you will add later.
• Measure from day one. Reliable conversion tracking is what lets the account learn. See enhanced conversions and profit measurement.
• Budget for learning. Our budget guide explains how much runway a cold start needs.

Where This Fits Among the Three Accounts

This is the cold start. For a plateau rebuilt into a full-funnel system, read the $8K to $148K breakdown. For a rebuild after an acquisition, read the $260K breakdown.

For the policy foundation behind all three, see our flagship guide to advertising peptides on Google.

Frequently Asked Questions

How quickly did the cold-start account become profitable?

It reached its first profitable month in month two, with about $3,840 in conversion value from 12 conversions.

What ROAS did it sustain?

The account sustained 3.8x ROAS by month six at about $67,200 a month in conversion value, and reached 4.3x at month twelve.

Why use Manual CPC first?

Smart Bidding needs conversion data. Manual CPC let the account collect enough data to migrate to Target ROAS cleanly.

Why start with branded and transactional keywords?

They give the clearest early conversion signal and let the account learn before expanding into broader category terms.

Were there policy problems?

The account recorded no policy disapprovals after initial setup, because copy was reviewed against Google's healthcare guidelines before launch.

Want This Handled for Your Brand?

We help peptide, supplement and clinic brands run compliant Google and Meta campaigns that scale without putting the account at risk.

Book a free 30-minute audit →