+32%

Repeat Purchase Rate

First-time buyers became habitual customers.

+29%

A/B Testing Lift

Optimized subject lines, layouts, and CTA placement.

+$98K

Incremental Revenue (4 Months)

From flows alone, no extra ad spend.

Overview

This DTC skincare brand had strong acquisition but weak retention. First-time buyers loved the product, yet too many disappeared after their initial order. Their emails were generic, post-purchase communication was minimal, and replenishment timing was guesswork.

I rebuilt their lifecycle inside Klaviyo using behavioral data, product education, and conversion-focused design, to turn first orders into long-term relationships and make repeat revenue predictable.

The Challenge

The goal was clear:

Deliverables: Increase repeat purchases and LTV without increasing ad spend.


My Smart Approach

  • Lifecycle Audit & Mapping
  • Full Klaviyo audit: flows, segments, deliverability, engagement.
  • Full Klaviyo audit: flows, segments, deliverability, engagement.
  • Mapped the end-to-end customer journey from opt-in → first order → repeat purchase → VIP.
  • Rebuilt the Welcome Experience
  • Created a 5-part Welcome Series with progressive profiling.
  • Balanced brand story, product education, and social proof.
  • Balanced brand story, product education, and social proof.
    • Post-Purchase That Builds Habit
    • Designed product-specific post-purchase flows:
    • How-to-use guidance
    • Routine building
    • Results timeline expectations
    • Introduced “Day 7 / Day 14 / Day 21” touchpoints to keep momentum.
    • Smart Replenishment Engine
    • Implemented SKU-based replenishment flows triggered by average usage cycles.
    • Added urgency without discounting (low-stock cues, routine reminders).
    • Layered in SMS for high-intent reminders.
    • VIP & Cross-Sell Path
    • Segmented repeat buyers into a VIP path.
    • Introduced complementary product recommendations based on prior purchases.
    • Created loyalty-focused messaging (early access, insider tips).

    4 Months Results

    Metric

    Baseline

    After Optimization

    % Change

    Repeat Purchase Rate

    21%

    +52%

    Post-Purchase Flow CVR

    6.5%

    +66%

    Replenishment Flow CTR

    9%

    +89%

    Email Revenue Share

    24%

    +14 pts

    Incremental Revenue (4 months)



    A/B Testing CVR Lift



    Final Outcome

    By redesigning the entire lifecycle inside Klaviyo, this brand shifted from transactional to relationship-driven. Customers felt guided, supported, and understood, which naturally increased trust and repeat buying behavior.

    What began as a fragmented email setup became a retention engine that compounds revenue every month.

    Want to build a retention system like this?