Introduction

OneSkin develops longevity-driven skincare grounded in cellular biology. As awareness of the skin microbiome grew, the brand saw an opportunity — and responsibility — to ensure its products supported biological balance over time.

For OneSkin, validating the microbiome impact of OS-01 FACE Moisturizer became essential to support its longevity mission and ensure scientific credibility.

One of the most engaging educational content we’ve ever sent to our customers was about the skin microbiome. It had a high click-through rate and strong conversion. – Alessandra Zonari Scheel, Co-founder & CSO at OneSkin

A Strategic Decision to Substantiate Longevity Claims

As microbiome-related messaging expanded across the industry, OneSkin wanted to answer a critical question:

Does OS-01 FACE Moisturizer help maintain or rebalance the skin microbiome toward a healthier and more youthful state?

To answer this, OneSkin partnered with HelloBiome to generate rigorous microbiome data aligned with product development timelines.

Because our products are designed for long-term skin longevity, validating their impact on the skin microbiome was essential to truly substantiate skin health. – Alessandra Zonari Scheel, Co-founder & CSO at OneSkin

From Scientific Validation to Consumer Trust 

For OneSkin, microbiome validation became a strategic brand asset. The results were integrated into key brand touchpoints:

  • Product Detail Page (PDP)
    The HelloBiome seal — “Clinically tested to support the skin microbiome” — reinforces credibility at purchase.
  • Packaging and product leaflet
    The same validation extends into the in-hand product experience.

By integrating microbiome validation into both digital and packaging communication, OneSkin transformed biological measurement into a visible signal of scientific credibility.

Conclusion

For OneSkin, microbiome validation was about reinforcing long-term scientific credibility.

By partnering with HelloBiome, the brand transformed complex microbiome science into clear product proof, validating that OS-01 FACE Moisturizer supports skin longevity by helping rebalance the microbiome toward a healthier, more youthful ecosystem.

If a brand cares about biological integrity and long-term credibility, microbiome assessment is absolutely worth it. It’s a real biological measurement, it’s non-invasive, cost-effective, and brings a strong scientific differentiator in a very crowded market. – Alessandra Zonari Scheel, Co-founder & CSO at OneSkin