★ Case Study · Instagram Growth

699 new followers in 22 days
at £0.78 each.

How VirtueCore built a high-intent Instagram audience for an Amazon FBA mentorship, at less than half the UK cost per follower.

The Arbitrage Blueprint
The Arbitrage Blueprint
UK Amazon FBA mentorship · Meta ads
★★★★★
H
Henry
Founder, The Arbitrage Blueprint
699
New Followers
£0.78
Cost Per Follower
4,658
Profile Visits
15%
Follow-Through Rate

A High-Ticket Offer That Needed a Warm Audience

The Arbitrage Blueprint is a UK Amazon FBA mentorship, teaching everyday people to build profitable online-arbitrage and wholesale businesses. Its buyers are aspiring entrepreneurs aged 25 to 45 chasing financial independence, an audience that lives on Instagram.

The Challenge

  • Clients are worth £2,000 to £10,000+ each, so trust is the whole game
  • Instagram is the top of the funnel, not a vanity metric
  • Influencer shoutouts in this niche cost £2 to £10 per follower
  • The brief: grow the audience as efficiently as possible, with buyers, not bots

The Result

  • 699 new followers from £542.29 of ad spend in 22 days
  • 4,658 profile visits at just £0.12 each
  • A 6.80% click-through rate against a typical 1 to 2%
  • 68,479 people reached at a frequency of only 1.03×

From Scroll to Follow

A 15% follow-through rate means roughly 1 in every 6.7 people who visited the profile chose to follow. Cheap clicks are easy. Cheap clicks that convert to followers are what build a pipeline.

70,399
Impressions across Reels & Feed
4,658
Profile visits (high intent)
699
New followers at £0.78
£2k–10k
Client lifetime value

Less Than Half the Going Rate

Cost per Instagram follower, this campaign against the UK market. Lower is better.

Benchmark ranges from Meta and third-party paid-social studies, 2024 to 2025.

MetricResultBenchmarkVerdict
Cost per follower£0.78£1.50–£3.00 UK avgUnder half the market
Cost per profile visit£0.12£0.20–£0.50~4× cheaper
Follow-through rate15.0%5–10% typicalWell above range
Click-through rate6.80%~1–2%3–6× stronger
Reach / frequency68,479 @ 1.03×1.0–2.0 idealNear-unique delivery
Total spend£542.29n/aFull 22-day flight

Right Creative, Right Placement, Right Audience

One hero creative, a "Day in the Life" video, run across Instagram and Facebook. Rather than spread budget evenly, we let performance decide where the money went.

01

Instagram Reels Won

At £0.10 per profile visit it was the cheapest, highest-volume placement, and where the lifestyle creative naturally belonged.

02

The "Day in the Life" Angle

Aspirational, authentic and native to how this audience already scrolls, which is why follow-through hit 15%.

03

Near-Unique Reach

Frequency held at 1.03×, so almost everyone saw the ad once. Efficient reach, not budget burned re-serving the same people.

04

Peak Day: 55 Followers in 24 Hours

On 14 September the campaign delivered 55 new followers at a cost per visit of just £0.08.

PlacementCost / visitRead
Instagram Reels£0.10Winner: cheapest and highest volume
Instagram Explore£0.11Efficient, under-used, room to scale
Instagram Feed£0.12Solid, on-benchmark
Instagram Stories£0.14Steady supporting placement
Facebook Reels / Stories£0.53–£0.60Cut: 4–5× more expensive

"Cheap growth is easy to fake. Growth that follows, engages and buys is the hard part, and that is exactly what £542 bought here."VirtueCore campaign team

A Pipeline, Not Just a Follower Count

699 warm followers and 4,658 profile visitors are not the finish line, they are inventory. The next phase turns that audience into booked calls and enrolled clients.

Retarget & Nurture

  • Retarget the 4,658 profile visitors with a free Amazon FBA starter guide or webinar
  • Nurture the 699 new followers with a 30-day Stories sequence toward a discovery call

Refresh & Reallocate

  • Refresh the creative every ~10 days, as the audience began to saturate around day 9
  • Move the Facebook budget into Reels and Explore, the two cheapest placements

Campaign period 13 Sep – 4 Oct 2025. All figures are actual reported results from the client's Meta Ads account. Benchmark ranges are cited industry figures, not client data. Individual results vary with offer, audience and spend.

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The complete case study as a PDF, plus our Meta ads playbook, to read now or share with your team.

Case Study · PDF

The Arbitrage Blueprint: Instagram Growth Campaign

The full 6-page write-up: results, funnel, benchmark scorecard, placement breakdown and the next-phase plan.

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The Meta Ads Playbook

Our 8-phase system for running Meta ads that actually work, from tracking setup to scaling, plus a campaign discovery template.

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