The Origin of NAD+ Skin Care
We know skin changes with time.
Firmness can fade. Fine lines can appear. And the skin can begin to need more than surface-level care.
So numbuzin looked deeper—beyond visible signs of aging and toward the skin’s energy-focused aging-care needs.
That is where the No.9 story begins.
NAD+ is a coenzyme naturally present in living cells and involved in cellular energy metabolism. numbuzin brought this next-generation ingredient into its No.9 lineup, pairing it with Korean skincare formulation technology and complementary actives tailored to different visible skin concerns.
As the first Korean skincare brand to bring NAD+ technology into everyday skincare, numbuzin made what was once a rare, advanced ingredient accessible through targeted daily formulas.
From a glow-enhancing sunscreen to a high-performance eye cream, No.9 combines NAD+ with proven skincare partners—such as peptides, collagen, panthenol, and retinol—to create simple, targeted routines for visible signs of aging.
One Innovation, Recognized Across Categories
The recognition from Oprah Daily and BeautyMatter goes beyond two individual product wins. It reflects growing industry attention to numbuzin's innovative approach to Korean skincare—one that brings advanced ingredients into everyday routines, effortlessly.
For radiant, protected-looking skin:
No.9 NAD+ BIO Super Defense Glow Sunscreen SPF 50 — Named "Best Glowy SPF" in the Oprah Daily Sun O-wards 2026.
For smoother-, brighter-, and firmer-looking under-eyes:
No.9 NAD+ Retinol Volumetox Eye Cream — BeautyMatter Awards 2026 Finalist, Best Breakthrough Skincare (Eye/Brow).
numbuzin No.9. K-beauty innovation, powered by NAD+ skincare.