Case Study · An agency left us with nothing
£167K GMV at 4x ROI in 3 months: Jecca Blac case study
Jecca Blac, a UK beauty brand, rebuilt from a failed blast and pray creator approach to 873 percent growth in a single quarter.

Real TikTok Shop Seller Center dashboard, September 1 to November 30, 2025, untouched. Figures shown in GBP for this UK brand. Results are from a specific client campaign, vary by brand, and are not guaranteed.
The starting point
Jecca Blac came to us with near zero TikTok Shop revenue and a bad first experience: mass creator outreach, free products shipped to anyone who asked, creators ghosting after delivery, and generic content that converted nothing. The brand did not need more creators. It needed a different relationship with creators.
What we did
- Handpicked roughly 50 creators instead of blasting 500. Every creator vetted for content quality, audience match with the brand's ethos, and posting consistency. No mass outreach.
- Set expectations from day one. Clear briefs with category specific hooks and reference videos, plus eligibility rules so free product went to creators who actually published.
- Trained daily, not monthly. The creator community got daily coaching, draft feedback, and shared wins. This was the single biggest lever in the whole engagement.
- Tiered performance bonuses. Rewards tied to GMV milestones kept top performers pushing without locking the brand into retainer costs. This entire result was achieved with zero retainer creators.
- Quality gated the ad spend. GMV Max amplified only organically proven videos, with disciplined stabilization windows before any changes.
The results
- £167,761 GMV in 3 months
- £113,741 net revenue
- 873 percent growth against the prior period
- 4x return on the paid investment
Why it worked
Selection over volume, and coaching over hope. Fifty creators who believe in the product and post weekly beat five hundred who post once. The takeaway most brands miss: you do not always need retainer deals to scale, you need a managed community with the right incentives. The creator system behind this case is what our affiliate and creator program runs end to end.
Working without retainers was possible partly because the brand already had a loyal community to recruit from.
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