20/10/2024
Learn how Happy Wax crafts an ultra-personalized customer experience with a consolidated stack + Klaviyo AI
Challenge
Happy Wax managed their email, SMS, and reviews on 3 separate platforms: Klaviyo, Postscript, and Stamped, respectively. But things were not going smoothly.
For one, their tech stack made email and SMS attribution confusing: it was hard to tell which channel was the last touch before a conversion, and revenue was getting double counted.
âPostscript made it seem like there emails werenât performing as well as texts,â says Rachel Fagan, Happy Waxâs VP of marketing. That didnât seem right.
We were literally throwing away money.
Rachel Fagan
VP of marketing, Happy Wax
Postscript pricing was frustrating, too. The contract required Happy Wax to spend a fixed amount on SMS monthlyâso during less busy months when sending volume dipped, âwe were literally throwing away money,â Fagan says.
Most importantly, Happy Waxâs fragmented tech stack created friction around personalizationâa top priority throughout the funnel with a subjective product like home scents, Fagan says.
Happy Wax couldnât target customers on their preferred channel, because engagement data for email and SMS was split between two platforms. And in Stamped, the reviews-related email automations were difficult to customize.
Solution
Fagan knew that consolidating email, SMS, and reviews in Klaviyo would make personalization easier.
Happy Wax already used Klaviyo for email, and pulled preference data from sources like their scent quiz into customer profiles via Klaviyoâs 300+ integrations.
Plus, Happy Wax would save by consolidating in Klaviyo. SMS pricing was more flexible; they could adjust their plan month to month, unlike with Postscript. Overall, consolidating reduced the cost of all 3 channels by 10%+.
Having everything in one place is a game changer. Everything is just so much more tailored to the customer, which then increases loyalty, increases purchase frequency, and will also affect our lifetime value.
Rachel Fagan
VP of marketing, Happy Wax
The migrations were both simple and smooth, thanks to Klaviyoâs onboarding, support, and product teams. âWe had our hands held the entire time,â Fagan says.
Happy Waxâs new consolidated set-up is easier to use, with clearer attributionâand itâs driving quantitative wins. In their first 100 days with Klaviyo Reviews, the number of reviews Happy Wax collected jumped 27% YoY.
The team quickly built a segment of customers who prefer SMSâthose who have only clicked texts in the past 30 daysâand excluded them from email marketing. Now, theyâre exploring even more ways to leverage their centralized customer data.
âHaving everything in one place is a game changer,â says Fagan. âEverything is just so much more tailored to the customer, which then increases loyalty, increases purchase frequency, and will also affect our lifetime value.â
Strategy
Consolidating email, reviews, and SMS in Klaviyoâwith Klaviyo AIâhas unlocked new marketing functionality for Happy Wax. So far, theyâre using that to:
Personalize the review experience: Happy Wax has used Klaviyo to create a sophisticated new review follow-up flow. If a customer leaves a review with less than 3 stars, for instance, the flow pings the internal customer service team to reach out and offer a new scent, free of charge. âItâs a bit above and beyond, and we werenât able to do it with Stamped,â Fagan says. âNobody else has the customizations, triggers, and automations that Klaviyo Reviews has.â
Augment core flows with reviews and AI: In their abandoned cart and win-back flows, Happy Wax is A/B testing dynamic review quote blocksâwhich use Klaviyo AI to select and highlight the review quote most relevant to each customer (for instance: a testimonial about the SKU they just abandoned). So far, both flow versions with review blocks are driving more clicks and revenue per recipient. âItâs definitely working,â Fagan says. âWeâre figuring out how we can integrate review blocks into all our Klaviyo flows.â
Build complex flows and segments with AI: Fagan has been able to unlock new levels of complexity with ease using Flows AI and Segments AI. For instance: sheâs been able to use Flows AI to build an abandonment flow for their starter kit builder, a multi-page experience that didnât fit the typical abandoned-cart template. âWhen Iâm making any segment now, I start with AI,â Fagan says. âNine times out of ten, itâs right.â
Consolidating all their channels in Klaviyo has changed the tone of daily marketing operations for Happy Wax.
âThe things that we can do now are actually exciting,â Fagan says.
We have this wealth of information at our fingertips in Klaviyo, and weâre really able to use it. The fact that the platform has AI and reviews and all these other amazing features releasing all the time continuously helps us. Klaviyo is our end-all-be-all personalization engine.
Rachel Fagan
VP of marketing, Happy Wax
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