TL; DR
Timeline:
Design & development Jul - Oct 2021
Launched Oct 7 2024
Team:
1 Designer, 1 Design Lead, 1 PM, Engineering team (android, iOS)
Overview & Context
Flow that needed fixing
Problems to solve
The goal was to reduce cognitive load, clarify prescription flows, and showcase membership benefits-without overwhelming the user. We defined 4 core challenges:
Low ATC Conversion: Users dropped off after scrolling through the product details. Add-to-Cart rates were ~10–12%, lower than industry averages of 15–18% for comparable verticals (source: Shopify Benchmarks 2023).
Mental Model Mismatch: Users didn’t expect to enter power/prescription info after adding product to cart. This caused hesitation, confusion, and abandonment.
Offer Blindness: Key nudges like “Gold Membership Savings” and BOGO were either visually buried or misaligned with the user's decision stage.
Introduce new brand visual identity: Lenskart underwent a rebrand in collaboration with Design Studio London, which hadn't been implemented to the product level yet.
Signals from research
Qualitative Signals:
User Interviews (n=12): New users were unsure of the next steps after landing on PDP. “What about my eye power?” was a recurring question.
CX call transcripts: Went through CX teams' call transcripts to hear confusion firsthand.
Store staff interviews: Spoke with our store staff to understand why customers prefer in-store experience over app/website
Competitor Benchmarking: Observed PDP flows from Zappos, Zenni, and Warby Parker to analyze hierarchy, trust cues, and prescription UX.
Quantitative Signals:
Google Analytics Funnels: Over 42% of users bounced before initiating the add-to-cart action.
Scroll-depth Heatmaps: On mobile, fewer than 30% reached the “BOGO” or “Try-at-Home” sections.
Taps to help button: 23% of order-related queries were tied to power selection, confusion about eligibility for offers, or Gold discounts.
Goals for design to solve for
Objective
Increase rate of 'Add to cart'
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Improve engagement with Gold & Buy 1 Get 1
Hypothesis
Streamlining PDP sections and surfacing key nudges will reduce abandonment
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Setting better expectations on prescription flow will improve user clarity
Old screens
User archetypes
Matching user archetypes to user needs
Matching user needs to UI
Design System
Collaboration & Delivery
Product detail page
Lens selection
Cart
Outcomes & Takeaways 🏁
Qualitative Outcomes:
+18.6% 'Add to Cart' uplift within 1 month of staggered rollout to 20% user-base
~10% increase in PDP → Checkout initiations
-17% drop in prescription-related support tickets
~3x increase in Gold membership engagement on PDP
Quantitative Outcomes:
New design adopted as default across categories (Contact Lenses, Sunglasses, Kids, Accessories)
CX team reported significant drop in “basic confusion” calls
Helped shift the org mindset from “build-and-ship” to “build-and-scale.”
Over a period of 8 months from initial rollout, app rating has grown from 4.1 ★ to 4.5 ★




































