Success Stories

CastleFlexx saw a 47% Increase In Owned Revenue

Services

Email & SMS Program Management
Lifecycle Flow Setup
Retention-Fueled Ad Creatives

Industry

Health
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INtroduction

Turning First-Time Buyers into Lifelong Customers

CastleFlexx had a highly effective stretching device rapidly gaining traction in the market. While front-end acquisition was strong, many customers weren’t fully utilizing the product or exploring the CastleFIT subscription offering.

By implementing a strategic email and SMS lifecycle, we helped guide customers toward deeper product adoption, repeat purchases, and long-term retention — maximizing customer lifetime value.

Seamless Customer Journey

Lifecycle Program Buildout

We reimagined all customer touchpoints, building a journey that nurtured engagement at every stage. By analyzing behavior and timing, we created a seamless experience that increased trust, deepened connections, and encouraged repeat purchases — laying the groundwork to further scale front-end acquisition.

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Subscription Take Rate

Increasing Their Subscription Take Rate

To drive conversions, we introduced a 14-day free trial to CastleFIT (their subscription digital product) and built a 10-part email nurture sequence featuring instructional videos. This helped customers maximize their results, increasing trial-to-subscription conversions and reinforcing long-term engagement.

Content That Drives Action

Enhanced Content Strategy

Instead of relying on promotions, we developed an educational, story-driven content strategy. By balancing inspiration with product education, we boosted open rates and transformed passive readers into engaged subscribers—solidifying CastleFlexx’s authority in the mobility space.

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Our Work

Email Glow-Up: From Inbox Ignored to Inbox Engaged

We revamped stale, sales-focused emails into compelling, high-value content that customers actually wanted to read. By refining messaging, design, and timing, we boosted engagement, strengthened brand trust, and turned passive subscribers into active buyers.

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Our mission at Frosted is to turn one-time buyers into lifelong customers. Retention is at the heart of sustainable growth. We help brands build lasting relationships, maximize revenue, and reduce reliance on paid ads – because keeping customers should be just as important as acquiring them.

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