
The Formula
This advanced cream-in-serum blends 92% collagen-enhancing actives, including French low molecular collagen, Volufiline™, and niacinamide. Together, they help deeply hydrate, visibly firm, and smooth the skin while enhancing radiance and elasticity over time.
Why Women Love Us
Real skin. Real results.
Whether it’s wrinkled, sagging, or dull-looking skin, SUNGBOON C9 Serum works deep beneath the surface to restore collagen, tighten elasticity, and replenish lost hydration.
Powered by low-molecular collagen, Niacinamide, and Volufiline®, this advanced Korean serum helps smooth fine lines, lift tired skin, and bring back your natural glow — so your complexion looks younger, fresher, and visibly firmer with every use.