Achieving Amazon Growth Through Client and Agency Collaboration: A BellaVix Case Study

achieving-amazon-growth-through-client-and-agency-collaboration-a-bellavix-case-study

Background

An established dietary supplement brand specializing in niche products for overall health contacted BellaVix to further expand their Amazon growth.

The Dietary Supplements Category, where they operated, is one of the most competitive in the whole platform.

Achieving visibility here is a constant effort: From optimizing the listings regularly to building a brand identity that customers are able to trust, recommend and return to.

PROBLEM

Amazon Listing Design Overhaul

The brand aimed to create new listing designs that were optimized to compete with the best of the best in the category. And they wanted to carry on through the whole process by themselves, with the BellaVix Team acting as an advisor to it.

The brand had the creative talent to complete the task.

Even though the designs were good, they lacked the platform-specific data to optimize for conversion.  Because of this, the listings were not reaching their full sales potential:

  1. Internal creative work was being produced without a deep audit of competitor listings.
  2. The clients couldn't recognize what elements worked from those that didn't, and there was room for improvement
  3. The listings suffered from a lack of clear messaging, an aspect top competitors dominated.

The BellaVix team had to find a way to communicate all of these concerns to the client to arrive to the best possible results.

achieving-amazon-growth-through-client-and-agency-collaboration-a-bellavix-case-study

Summary

  • Guided a client-led creative upgrade by ensuring the new assets were optimized.

  • Maintained 100% transparency, allowing for real-time monitoring of listing updates and their direct impact on sales.
  • The client achieved a $200,000 YoY revenue increase by the end of our partnership

STRATEGY

Agency and Client Collaboration

To bridge the gap between the brand's work and real conversion, our team provided a roadmap of improvements while the client managed the execution.

  • We performed an audit of the existing listings, providing a breakdown of tweaks the new assets needed. The suggested changes included reducing word count on infographics to maximize mobile-first conversions and tweaking main image sizes to fit Amazon standards.

  • Since the client implemented changes independently, we set up automated tracking alerts. This allowed our team to see exactly when new images went live, so that we could measure the impact on conversion rates and adjust ad spend accordingly.

  • The team ensured the brand felt like a partner in the process, highlighting the strengths of the new designs before moving over to the weaknesses.

Our Client Collaboration Principles: Listen, Provide, Review

achieving-amazon-growth-through-client-and-agency-collaboration-a-bellavix-case-study
achieving-amazon-growth-through-client-and-agency-collaboration-a-bellavix-case-study

The Results

The New Designs had Great Performance

By providing the client with the proper data and guidance, the account saw exponential improvement during our partnership:

achieving-amazon-growth-through-client-and-agency-collaboration-a-bellavix-case-study

Results overview:

  • Consistent Month-over-Month Growth from July 2025 through March 2026.
  • 21.9% Increase in Annual Sales, growing from $676,682 to $822,105 compared to the previous year.
  • Reached $100,000 Monthly Sales.

Final Thoughts

The brand came in with real creative capability. What they lacked was the data to make that quality convert. That gap is more common than most brands realize, and it is usually where growth has lost potential.

The collaboration model here worked because both sides respected what the other brought to the table. The client owned the execution. BellaVix owned the strategy and analysis. That division kept the process moving without friction and it meant every design decision was backed by data rather than just preference.

The automated tracking alerts were a small but critical detail. Knowing exactly when new assets went live allowed the team to isolate their impact and adjust ad spend in real time. Without that visibility, it would have been impossible to connect the listing changes to their results in reflectedin revenue.

A $200,000 year-over-year revenue increase comes from consistent refinement across listings, messaging, and strategy over time. That is what the data showed, and that is what the collaboration made possible.

Want a Second Set of Eyes on Your Listings?

Strong creative work and strong conversion rates are not the same thing. The gap between them is usually data.

If your listings are not performing at the level your brand deserves, the issue is rarely the product. It is almost always how it is being presented and to whom.

Fill out the form below and we will take a look at where your listings stand and what it would take to close the gap between good creative and real growth.

This is no sales call. Connect with one of our experts today to learn how we can help you achieve dominance on Amazon and Walmart.

If you have additional questions or want us to help you on your Amazon journey, don’t hesitate to contact the BellaVix Team.

Need competitive insights or to catch the pulse on the market?

Submit an inquiry to connect with the BellaVix team today!

Will Haire - Contact Bellavix

Let's Work Together

Empower your brand’s growth on Amazon and Walmart with a team dedicated to your success. Connect with one of our experts today to learn how we can help you achieve dominance on Amazon and Walmart.

Scroll to Top