Zero Penny Case Studies

4.72x ROAS on Meta Selling Peptides in Germany over 54 Days

Most peptide e-commerce campaigns in spike and fade. A strong opening week, then costs climb, delivery stutters, and the account gets flagged. The…

Oct 14 • Team Zero Penny

1

131 Purchases, 16.52x ROAS: Peptide Brand's First Month on Meta in Germany

Peptides sit in a product classification that limits what can be said, shown, and implied in any ad — and getting it wrong doesn't just mean a rejected…

Oct 2 • Team Zero Penny

4

August 2026

Turkish Gambling Client on Meta —Infrastructure Fixed. Results followed.

The client's Meta campaigns were spending money. The platform was delivering traffic. But Meta couldn't see a single conversion.

Aug 26 • Team Zero Penny

3

471 Vape Purchases at 11.2x ROAS on TikTok in Denmark

We already proved this system works on Meta. Now we prove it on TIktok

Aug 21 • Team Zero Penny

3

79 Fixed-Rate Bond Leads on Meta in Australia — 70+ Days Continuous Delivery

Anyone can launch ads in a restricted niche. Staying live for 73 days straight — in regulated finance on Meta — is the part most agencies can't do.

Aug 7 • Team Zero Penny

2

July 2026

32% CPL DROP While Volume Grew — 46 Finance Leads on Meta

Restricted-niche campaigns on Meta usually get more expensive as they scale. Compliance friction, account instability, rising ad costs — the bigger the…

Jul 27 • Team Zero Penny

5

226 Sports Betting Leads at $6.64 CPL on Meta in Turkey — Verified Pipeline Built In

Most agencies stop at "we got you leads." In restricted verticals, that's only half the job. The other half is giving the client a way to confirm those…

Jul 20 • Team Zero Penny

2

146 High-Net-Worth Finance Leads on Meta in Germany — $58.36 CPL, Regulated Category, Ongoing

High-net-worth investors don't click ads on Meta. That's what every agency says. That's what this client believed before signing.

Jul 13 • Team Zero Penny

4

239 Finance Leads at $34.42 CPL on Meta in Australia — 61 Days, Zero Ad History

Never run an ad before in financial services. No idea where to start. No one in-house who knows how paid advertising works — and the niche is one that…

Jul 7 • Team Zero Penny

3

June 2026

5.14x ROAS Selling Peptides on Meta in the USA

Peptide brands on Meta face a constraint most operators don't fully grasp until it's too late: the product cannot be advertised for human use.

Jun 29 • Team Zero Penny

2

April 2026

603 Gambling Leads on Meta in South Korea — $4.98 CPL in a Non-English Market

Most agencies treat non-English markets as a translation problem. Non-English markets don’t fail because of language — they fail because of lazy…

Apr 30 • Team Zero Penny

1

December 2025

Scaling Peptides Without Shutdowns — 17.52x ROAS Delivered

We run paid campaigns for multiple clients in the peptide niche. Even in one of the toughest verticals on Meta, we’re hitting 17x returns with stable…

Dec 2, 2025 • Team Zero Penny