STĀS is the culmination of two lifelong pursuits: mine, as an esthetician committed to understanding and transforming skin, and Arthur’s, as a researcher driven by science and a desire to help others. Together, we built STĀS to combine the precision of cutting-edge stem cell technology with the practical knowledge I’ve gained from decades of hands-on experience.

For me, skincare is personal. As a master esthetician, I’ve spent over 20 years working with people who come to me feeling frustrated, vulnerable, or even defeated by their skin issues. My goal has always been to listen, to understand, and to deliver solutions that truly work—without harsh shortcuts or gimmicks. That’s why I partnered with Arthur, whose scientific brilliance complements my esthetic intuition. Arthur’s innovations in stem-cell-based proteomics are the backbone of STĀS. His work has the power to unlock your skin’s natural ability to heal, regenerate, and thrive.

Arthur’s vision is simple yet profound: science should help people. He’s not a businessman; he’s a researcher whose dream is to see his technology improve lives. Everything we create at STĀS is guided by that purpose. With every product, we’re pushing boundaries while staying true to what works—gentle, effective, and deeply tested solutions that respect your skin’s health and integrity.

Our Repair Series—the Repair Bar and Repair Mask—embodies our shared vision. These products use Multi-Potent Stem Cell Activators (MPSCAs) to tap into your skin’s potential for renewal, blending science with plant-based ingredients. The result? Skincare that’s powerful yet safe, innovative yet grounded, transformative yet natural.

STĀS isn’t just a brand. It’s our promise to you. It’s our dream brought to life—a bridge between science and skin, between care and confidence. We’re here to support your journey to skin that feels strong, balanced, and radiant, no matter where you start. Thank you for trusting us to be part of your story.

With gratitude,

Stacy Wu
Founder, Master Esthetician