Case Study · Luxury DTC Fashion

From Stagnation to
$1.06 Billion COP
in 20 Days

How a complete media buying restructure and conversion rate optimization slashed CPA by 92% — without increasing the baseline budget.

31.85x
Final ROAS
–92%
CPA Reduction
3,291
Orders
20
Days

The Challenge

A Scalability Wall Hidden Behind Acceptable Numbers

The client was a high-ticket, Direct-to-Consumer luxury fashion brand. On paper, performance appeared manageable — an average ROAS of 4.07x. But every attempt to scale revealed the same painful pattern.

A thorough audit confirmed that the problem was not traffic quality. The real bottlenecks were structural: an over-segmented ad account causing audience overlap and internal competition, combined with a website generating severe purchase friction.

  • CPA spiked to $100,000–$150,000 COP at every scale attempt
  • Conversion Rate stagnating between 0.5% and 1%
  • High Add-to-Cart volume — but poor checkout completion
  • Ad budget fragmented across over-segmented, low-liquidity campaigns
  • No structured creative testing — no kill/scale framework

Growth & Profitability First

Three Parallel Fronts, Zero Budget Increase

The goal was not to "optimize ads." It was to build a profitable, scalable growth engine — operating simultaneously across three dimensions, designed to far exceed the 3.2x break-even ROAS.

01

Radical Simplification of Media Buying

Accelerate the algorithm's learning phase by consolidating fragmented campaigns into high-liquidity structures, feeding the machine more data, fewer restrictions.

02

Technical & Psychological CRO

Remove purchase friction at both the technical level (page speed, image optimization) and the psychological level (social proof, size charts, recovery flows).

03

Continuous Creative Testing Framework

Implement a strict weekly system: test 3 hooks × 2 angles × 2 formats. Kill underperformers at day 3. Scale winners only after 48–72h of stable CPA.

How It Was Done

Execution Details

Each pillar was deployed in parallel — not sequentially. Every change was measured independently before combining signals.

Media Buying

Account Restructuring for Liquidity

Transitioned from highly segmented, low-budget campaigns to a consolidated account with maximum data per campaign.

  • Broad audiences + Meta Advantage+
  • Eliminated audience overlap and internal bidding competition
  • Less manual restriction → more data for ML models
  • Faster exit from the learning phase

CRO · Technical

Page Speed & Checkout Friction

Addressed the infrastructure barriers preventing Add-to-Cart users from completing purchase.

  • Image compression to WebP, all under 100KB
  • Drastically improved page load speeds
  • Streamlined checkout fields — removed unnecessary steps
  • Floating WhatsApp button for abandoned cart recovery

CRO · Psychological

Trust & Confidence Signals

Addressed the psychological resistance preventing conversion despite intent.

  • Enhanced product descriptions with benefit-led copy
  • Clear, visible size charts integrated on product pages
  • Social proof (reviews, UGC) surfaced above the fold
  • WhatsApp recovery flow for cart abandoners

Creative Engine

Weekly Testing Matrix

A systematic, data-driven creative framework — not creative by intuition.

  • 3 hooks × 2 marketing angles × 2 formats per week
  • Kill rule: CPA exceeded target or CTR underperformed 3 days straight
  • Scale rule: +20% daily budget only after 48–72h of stable CPA

Methodology

The Golden Rule

The guiding principle across all three fronts: give the algorithm maximum signal, give the buyer minimum friction.

  • Budget decisions based on CPA stability, never impulse
  • Creative decisions based on 3-day windows, not single-day spikes
  • Every test had a pre-defined kill and scale condition before launch

The Data

The Turning Point — Proven by Numbers

The screenshots below are the actual performance data. Not projections. Not averages from a favorable period. The raw account output.

Chart 1 · Daily Breakdown — The CPA Collapse
Daily CPA and ROAS breakdown showing the turning point: CPA collapsed from $252,000 COP to $9,888 COP on November 7th, ROAS skyrocketed to 44.59x

In the first week of November, CPA hovered around $252,000 COP with a 1.67x ROAS. After deploying the Broad restructuring and eliminating purchase friction, by November 7th, CPA plummeted to $9,888 COP — catapulting ROAS to 44.59x.

Chart 2 · Weekly Consolidation — Sustained at Scale

Far from a one-day outlier, the system held its gains through scale. $35.5M COP in ad spend produced $993.1 Million COP in reported conversion value, sustaining an extraordinary average CPA of $11,891 COP and an overall ROAS of 27.92x across the full period.

The Outcome

The Brand's Best Month in 5 Years

By turning a chaotic media operation into a predictable system, the 20-day sprint delivered results the brand had never achieved.

$1.06B
Revenue (COP)
3,291
Orders
31.85x
Final ROAS
$12K
Avg. CPA (COP)

Before

ROAS

4.07x

CPA at scale

$150,000 COP

CVR

0.5–1%

After

ROAS

31.85x

Avg. CPA

$12,000 COP

Daily orders

~164 / day

What This Proves

Key Takeaways

Three principles that this project validated — and that apply to every high-ticket DTC brand facing a scalability ceiling.

Creative Is the New Targeting

The ad no longer targets the audience — the creative does. Demographic segmentation is increasingly irrelevant. The right message, delivered broadly, finds its buyer. The wrong creative, aimed narrowly, wastes budget.

Media Buying and CRO Are Inseparable

An ad only initiates the buying journey. The website closes it. Optimizing one without the other is like filling a leaky bucket. Both must be addressed in parallel to produce compounding returns.

Profitability on Margin, Not Vanity ROAS

The true metric is profitability at scale — sustained, margin-positive growth. An isolated high ROAS on a low budget proves nothing. A 27.92x ROAS across $35.5M in spend proves a system.