The Birthplace of AHA Science: The Discovery That Changed Skincare Forever

The Birthplace of AHA Science: The Discovery That Changed Skincare Forever

A Breakthrough That Started It All

The story of modern skincare as we know it began in 1974, when two pioneering dermatologists Dr. Eugene Van Scott and Dr. Ruey Yu published their groundbreaking research on the skin-renewing benefits of Alpha Hydroxy Acids (AHAs).

Shortly after, in 1975, their work was recognised with a U.S. patent, marking the beginning of a new era in dermatology and laying the foundation for what would become NEOSTRATA®.

A Generation-Enduring Discovery

While treating patients with severe skin conditions, Dr. Van Scott and Dr. Yu made a remarkable observation—Alpha Hydroxy Acids could accelerate the skin’s natural renewal process.

This meant that dull, damaged surface cells could be shed more efficiently, revealing fresher, healthier-looking skin beneath.

What started as a clinical insight quickly evolved into one of the most influential discoveries in skincare history. Today, more than 50 years later, acids remain a cornerstone of effective skincare formulations across the globe.

A Name Rooted in Science

The name NEOSTRATA® reflects this very innovation.

Derived from the Greek word “Neo” meaning new, and the Latin word “Strata” meaning layers, it represents the brand’s core promise: to reveal new layers of healthier-looking skin through scientifically advanced formulations.

Decades of Dermatological Expertise

Born from clinical research and medical expertise, NEOSTRATA® has earned the trust of dermatologists worldwide.

Professional NEOSTRATA® ProSystem peels are performed in over 50 countries
At-home products are recommended by skincare professionals in more than 70 countries

This global reach reflects decades of consistent innovation and proven results.

Proven in the Lab, Visible in the Mirror

With over 100 patents and scientific publications, evidence is at the heart of every formulation.

NEOSTRATA® products are developed at carefully optimised, bioavailable pH levels to ensure maximum ingredient delivery and effectiveness.

The result? Clinically proven formulas that help accelerate skin turnover revealing smoother, brighter, and younger-looking skin, often in as little as a few days.

Why This Story Still Matters Today

The discovery made by Dr. Van Scott and Dr. Yu didn’t just create a product it transformed the entire skincare landscape.

Every time you use an AHA-based product, you’re benefiting from a scientific breakthrough that began over half a century ago one that continues to define how we approach skin health today.

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