When Luma Studio — a Dubai-based women's fashion brand on Shopify — came to Yozo, they had a 68% cart abandonment rate, an email list of 14,000 subscribers they barely used, and zero WhatsApp marketing. Sixty days later, monthly revenue was up 35%. Here's exactly how it happened.
The Starting Point
Luma Studio had built a healthy Shopify store over three years. Monthly traffic was solid — around 28,000 visitors per month. Their products were competitively priced and well-received. The core problem wasn't acquisition — it was conversion and retention.
A full audit of their marketing situation revealed several critical gaps:
- Cart abandonment rate of 68% with no automated recovery sequence
- Email list of 14,000 contacts sending one promotional blast per month
- No post-purchase follow-up beyond the Shopify default order confirmation
- Zero segmentation — every customer received the same communication
- No WhatsApp marketing despite 80% of their customer base being active WhatsApp users
In short: Luma was leaving an enormous amount of money on the table, not because their marketing was bad — but because they had no marketing automation at all.
Phase 1: The Foundation (Days 1–7)
The first week was about connecting Yozo to Luma's Shopify store and letting the AI do its initial analysis. Within hours of connection, Yozo had processed 36 months of purchase history, categorized customer segments, and identified the highest-priority automation opportunities.
Yozo automatically built a customer segmentation model that divided Luma's customer base into five distinct groups:
- VIP customers (3+ purchases, high AOV) — 1,240 customers
- Active customers (2 purchases in last 6 months) — 3,800 customers
- One-time buyers (1 purchase, no repeat) — 6,200 customers
- At-risk customers (no purchase in 90+ days) — 2,100 customers
- Lapsed customers (no purchase in 6+ months) — 660 customers
This segmentation alone was a revelation for the Luma team. They had always thought of their customers as one group. Yozo showed them five very different groups, each requiring a completely different communication strategy.
Phase 2: Abandoned Cart Recovery (Week 2)
The abandoned cart recovery flow was the first automation Yozo deployed. The three-message sequence worked as follows:
Message 1 (60 minutes after abandonment): A personalized email mentioning the specific product left in the cart, with a clear call to action. No discount — just a friendly reminder with the product image and a direct link to complete checkout.
Message 2 (24 hours later, non-purchasers only): A second email with a "We saved your cart" subject line, this time including a 10% first-purchase discount code with a 48-hour expiry.
Message 3 (48 hours after Message 2): A WhatsApp message (for customers who had opted in) highlighting that the discount was about to expire, with a direct checkout link.
Results from the first 30 days: cart recovery rate jumped from near-zero to 27%. For a store with Luma's traffic volume, this translated to approximately AED 85,000 in additional monthly revenue from a single automated flow.
Phase 3: Email Lifecycle Flows (Weeks 2–4)
While the cart recovery flow ran, Yozo built out the full email lifecycle program — five additional automated sequences running simultaneously:
- Welcome series (3 emails over 7 days for new subscribers)
- Post-purchase onboarding (3 emails over 14 days after first purchase)
- Repeat purchase nudge (for one-time buyers at the 45-day mark)
- VIP recognition (triggered when a customer makes their 3rd purchase)
- Win-back sequence (for customers dormant 90+ days)
Each sequence was powered by Yozo's AI content generation, which crafted email copy in Luma's brand voice based on analysis of their previous communications and product catalog. The team's only involvement was a 20-minute brand voice review session — Yozo handled the rest.
Phase 4: WhatsApp Activation (Weeks 3–5)
Luma had collected WhatsApp opt-ins from 4,200 customers through their checkout — they just hadn't activated them. Yozo connected to the WhatsApp Business API and launched a carefully structured WhatsApp program alongside the email flows.
The WhatsApp strategy was deliberately conservative in the first month — only transactional and behavioral triggers, no promotional broadcasts. Shipping updates, cart abandonment recovery, and win-back messages only. This approach maintained high engagement and kept opt-out rates extremely low (1.1%).
The 60-Day Results
At the end of 60 days, Luma's numbers told a clear story:
- Monthly revenue: +35% vs. pre-Yozo baseline
- Cart recovery rate: 27% (from effectively 0%)
- Email open rate: 34% average across all flows (up from 18%)
- Email click-through rate: 8.2% (up from 2.1%)
- Repeat purchase rate: +22% among previously one-time buyers
- WhatsApp opt-out rate: 1.1%
- Time spent on marketing operations: Down from ~12 hours/week to ~2 hours/week
The most striking element wasn't the revenue number — it was the operational change. Luma's founder went from spending significant time each week on marketing logistics to spending 2 hours reviewing dashboards and giving feedback to Yozo's AI. The ROI calculation was straightforward: the platform cost less than 5% of what a marketing agency would have charged for comparable execution.
What Made the Difference
Three factors drove Luma's results above average:
First, the segmentation. Treating VIP customers differently from first-time buyers isn't revolutionary — but most stores don't do it because it requires too much manual configuration. Yozo did it automatically in the first week.
Second, the multi-channel coordination. Email and WhatsApp working in concert — with Yozo ensuring customers weren't receiving duplicate messages across channels — created a seamless customer experience that felt intentional and personal.
Third, the speed. Luma went from zero automation to a full lifecycle program in under three weeks. A traditional agency implementation would have taken 2–3 months and cost significantly more.