The archive of case studies, blogs and whitepapers which support your ecommerce growth.

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Kiwabi | 102% AOV Uplift

Learn how Kiwabi used Tangent AI's guided hair quiz to drive 102% AOV uplift on recommended orders, 97% recommendation-driven purchases, and 61.5% quiz completion rate.

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Olaplex | 48% AOV Uplift

Learn how Olaplex deployed a single guided quiz across the UK, US and Australia, driving 48% higher AOV, 88% first-time customer orders, and a 70% quiz completion rate.

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How to Collect Zero-Party Data on Shopify: A Guide for Beauty Brands

What zero-party data is, why it matters in 2026, and how Shopify beauty brands are using quizzes and AI analysis to build customer profiles that power personalization, Klaviyo flows, and revenue.

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How to Increase AOV for Shopify Beauty Brands | Tangent AI

The 5 tactics that actually move average order value for Shopify beauty brands, with real data from Three Ships Beauty, Bondi Boost, The Detox Market, and more.

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Lawless Beauty | 36% Conversion Rate

Learn how Lawless Beauty used AI-powered foundation shade matching to increase buying confidence, driving 36% conversion rate and 34% AOV lift.

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How to Turn Your Beauty Quiz Data Into Klaviyo Revenue

A practical guide to syncing beauty quiz data to Klaviyo, building the 5 flows that convert, and the segments that unlock the most revenue from your existing list.

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Best AI Hair Analysis Apps for Shopify Haircare Brands in 2026

A practical comparison of every AI hair analysis platform for Shopify haircare brands, from all-in-one apps to enterprise tools and quiz builders.

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Best AI Skin Analysis Apps for Shopify Beauty Brands in 2026

Learn how to evaluate and choose the right AI skin analysis platform for your Shopify beauty brand, with a full comparison of all-in-one platforms, enterprise tools, APIs, and quiz apps.