Most brands that scale their ad budgets aggressively brace themselves for one thing: rising costs and a shrinking return. This Meta Ads case study looks at an e-commerce brand selling bicycles and outdoor toys, including kids’ and adult bikes, based in the UAE, which saw the opposite outcome.

Over a two-month period, April to May 2026, Curiousmind Consulting managed the brand’s Meta Ads account with one clear objective: grow sales volume without letting acquisition costs creep up as spend increased. By the end of the campaign window, ad spend had scaled 2.4X, purchases had more than doubled, and the blended return on ad spend (ROAS) landed at 6.41X across AED 4,561 in total spend and 40 purchases.

This case study breaks down exactly what happened in the account, why the numbers moved the way they did, and what other advertisers can take away from a scaling campaign that held its efficiency instead of losing it.

Client Background

The client is an e-commerce brand selling bicycles and outdoor toys, including kids’ and adult bikes, electric ride-ons, scooters, and cycling accessories, based in the UAE with campaigns billed and tracked in AED. The advertising objective centered on driving purchases through Meta’s catalogue sales and conversion campaign formats, supported by consistent tracking of ROAS and purchase volume as the core performance indicators.

E-commerce brands in categories like bikes and outdoor toys deal with a mix of impulse purchases and considered ones, seasonal demand swings, and a catalogue wide enough that dynamic, catalogue-driven ads can do a lot of the targeting work. Any scaling strategy in this space has to balance reach across that catalogue with relevance to the shopper actually browsing.

The Challenge

Going into April, the account’s core challenge was one that most growing advertisers eventually face: how do you increase ad spend meaningfully without eroding the efficiency that made the account profitable in the first place?

The specific goals were to:

• Increase purchase volume month-over-month
• Scale spend without letting cost-per-click or ROAS drift in the wrong direction
• Expand reach in the target market while keeping ad frequency at a healthy level
• Maintain profitability as budgets increased, rather than chasing volume at any cost

Campaign Strategy

The account ran a combination of catalogue sales campaigns and conversion campaigns, which is a common structure for e-commerce advertisers with a wide product catalogue who want to put specific inventory in front of buyers while also driving broader purchase intent.

As spend scaled from AED 1,330 in April to AED 3,169 in May, the strategy leaned on a few consistent principles:

• Budget scaling tied to performance, not calendar The jump in spend followed proof that the account could absorb more budget without losing efficiency, rather than a fixed month-over-month increase.
• Creative and targeting refinement Click-through rate improved from 0.60% to 0.97% month-on-month, a sign that the ads shown to the audience became more relevant as the campaign matured.
• Frequency management With an average frequency of 1.86 across 601,833 unique accounts reached, the campaign avoided over-saturating any single audience segment while still building brand familiarity.
• Funnel depth over funnel width. Link clicks grew 2.8X, from 1,647 to 4,569, showing the campaign wasn’t just generating impressions — it was consistently pushing more qualified traffic toward the point of purchase.

Performance Highlights

Two-month totals: AED 4,561 spent, 40 purchases, 6.41X blended ROAS, 601,833 unique accounts reached, 1.1 million impressions, average frequency of 1.86, and a CPM ranging between AED 3 and AED 4.75.

Results Breakdown

Spend Scaling With ROAS Improvement

Ad spend grew 2.4X between April and May, and rather than the typical dip that comes with rapid budget increases, ROAS actually improved from 5.82X to 6.78X across the same period, landing at a blended 6.41X overall. In plain terms, for every AED 1 spent on the account, the brand generated AED 6.41 in purchase value.

This matters because scaling budget is where most Meta Ads accounts start to leak efficiency. Broader audiences, more auction competition, and creative fatigue all tend to push ROAS down as spend goes up. The fact that this account moved in the opposite direction points to a campaign structure and audience pool that had room to grow profitably, rather than one that was already maxed out on efficient demand.

Purchases Growing Faster Than Spend Would Predict

Purchases went from 13 to 27, a 2.1X increase, closely tracking the 2.4X increase in spend. When purchase growth roughly mirrors spend growth, it tells you the account scaled into real demand rather than simply buying more expensive impressions. The account didn’t just spend more — it sold more, and did so at a rate that kept pace with the additional investment.

Stable CPC as Proof of Auction Health

Cost-per-click held essentially flat, moving from AED 0.50 to AED 0.49 even as spend more than doubled. This is one of the clearer signals in the account. When budgets scale and CPC stays level, it usually means the campaign isn’t being forced into lower-quality, more expensive auctions to spend the extra budget. The auction stayed healthy, and Meta’s delivery system continued finding cost-efficient placements for the incremental spend.

CTR Growth as a Sign of Creative and Targeting Maturity

Click-through rate improved by 62%, from 0.60% to 0.97% month-on-month. CTR is one of the more direct indicators of audience relevance — it reflects whether the people seeing the ad actually find it worth clicking. An improvement of this size while spend and reach were both expanding suggests the creative and targeting combination got sharper over time, not diluted, which is the opposite of what typically happens when campaigns scale too quickly.

Reach and Frequency in Balance

Across the two-month period, the account reached 601,833 unique Meta accounts, with total impressions crossing 1.1 million and an average frequency of 1.86. That frequency level means the average person in the target audience saw the brand roughly twice — enough for repetition and recall, without tipping into ad fatigue or wasted spend from over-showing the same creative to the same people.

Low-Cost Awareness Alongside Conversion Performance

CPM stayed in the AED 3 to AED 4.75 range throughout the campaign, meaning the brand reached 1,000 people for under AED 5 on the higher end. Combined with the conversion numbers above, this shows the account wasn’t trading awareness for performance or vice versa — both were happening at the same time, in the same budget.

Key Insights

• Scaling ad spend does not automatically mean sacrificing ROAS — when the underlying audience and creative are working, ROAS can improve as budget increases.
• A flat or stable CPC during a spend increase is one of the clearest signs that an account is scaling into healthy auction conditions rather than forcing growth.
• CTR improvement during a scaling phase usually points to creative and targeting getting more relevant, not less, as the campaign matures.
• Purchase growth that roughly tracks spend growth (2.1X purchases against 2.4X spend) suggests the increase in budget is reaching genuine demand.
• Frequency near 1.86 across a large reach base shows an audience was neither under-exposed nor over-saturated — a balance worth watching closely on any scaling campaign.
• Low CPM alongside rising ROAS shows that awareness and conversion can be built in the same budget without one coming at the expense of the other.
• A two-campaign structure, combining catalogue sales with conversion objectives, gave the account more than one path to a purchase, which likely supported the overall efficiency.

Why This Campaign Worked

A few factors line up to explain the results. Budget was scaled in response to proven performance rather than on a fixed schedule, which meant the account only received more spend once it demonstrated it could handle it profitably. Creative and targeting were refined as the campaign progressed, reflected directly in the CTR growth. And frequency was kept in a range that supported repetition without wearing out the audience. Together, these factors let spend, reach, and purchases all grow in the same direction — instead of one improving at the cost of another.

Final Outcome

Over two months, the brand moved from a smaller, steady-performing Meta Ads account to a meaningfully larger one, without giving up the cost efficiency that made the smaller version work. Spend grew 2.4X, purchases more than doubled, and the account closed the period with a blended 6.41X ROAS across AED 4,561 in spend and 40 total purchases. The growth wasn’t just in vanity metrics like reach and impressions — it showed up directly in purchases and return on investment, which is the outcome that actually matters for a business scaling its advertising.

Key Takeaways for Business Owners

• Don’t be afraid to scale budget once you have early proof of ROAS — the data here shows scaling can improve returns, not just add cost.
• Watch CPC and CTR closely as you increase spend. If both hold steady or improve, you likely have room to keep scaling.
• Track frequency alongside reach. A number like 1.86 shows an audience is being reached efficiently without over-exposure.
• Treat catalogue and conversion campaigns as complementary, not competing, especially for retailers with a wide product catalogue spanning multiple price points.
• Measure success by purchases and ROAS, not spend or impressions alone — the real signal of a healthy scaling campaign is whether sales keep pace with budget.

Work With Curiousmind Consulting

Looking to scale your Meta Ads profitably without watching your ROAS slide as budgets grow? Curiousmind Consulting is a Meta Ads agency and performance marketing partner that helps e-commerce, retail, and B2B businesses grow sales through data-driven paid social advertising and conversion optimization. If you’re ready to scale your Meta Advertising the right way, get in touch with our team to discuss your goals.