From Single-Product Plateau to Multi-Product Growth

+105%
Services
-13%
Customer Acquisition Cost
+78%
Ad Spend

"Adwave delivers top-performing creatives and strategic input. A true Meta Ads partner."

Roger, Founder Smyle

Services

The Background

Smyle is a Dutch personal care brand known for its plastic-free toothpaste tabs. By early 2024, strong traction from its hero product and eco message had plateaued, limited to a niche audience. To grow, Smyle needed to evolve beyond sustainability. Adwave stepped in, driving Meta media buying, creative direction, and strategic growth input to unlock scale.

The Strategy

Together we built a roadmap for scale—starting with product expansion. Smyle launched new offers like the Whitening Kit and eBrush, plus colors and limited editions to boost appeal. In parallel, Adwave built a Meta creative engine with weekly testing, varied formats, and audience-tailored messaging. This drove consistent performance and produced top-performing ads still live today.

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The Challenge

With just one product in market, Smyle’s Meta campaigns quickly hit limits. Ads worked in a small eco-conscious audience, but scaling proved tough. Creative fatigue slowed performance, and fresh angles were missing. To break through, Smyle needed new offers, new messaging, and a system for consistent, conversion-driven creative output.

The Results

The strategy paid off, in 1st half 2025 Smyle grew new customer acquisition +105% while CAC dropped 13%. At the same time, Meta ad spend scaled +78% without losing efficiency or creative freshness. Smyle has transformed into a fast-moving, multi-product personal care brand with a strong foundation for sustained growth.

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Our Creatives for Smyle

The Proof

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