This potent brightening serum delivers stabilized 10% vitamin C (ascorbic acid) to visibly improve skin tone, restore radiance, and defend against environmental damage. Its self-activating formula provides continuous antioxidant benefits without needing to be mixed or layered, making it ideal for daily use in any skincare routine.
Usage Tips for ZO® Skin Health 10% Vitamin C Self‑Activating
Size: 50 ML / 1.7 Fl. Oz.
Price: $126
Who It’s For
Key Benefits
Key Ingredients
How to Use
Yes, but if you have sensitive skin, introduce gradually to avoid irritation.
Yes, 10% vitamin C helps brighten skin, reduce dark spots, and protect against environmental damage.
Yes, ZO’s Vitamin C serum is self-activating and contains 10% pure vitamin C.
You may start seeing brighter, more even skin in about 2 to 4 weeks with consistent daily use.
A slight tingling is normal. If sensitivity persists, reduce usage to every other day.
It’s best used in the morning for antioxidant protection, but it can be applied at night if preferred.
Yes. Vitamin C boosts your skin’s defense, but SPF is still essential to prevent new damage.