ZO Sun Smart Duo
Protect and defend, every single day.
A daily duo that strengthens the skin's protective barrier while defending against premature aging and the sun. It pairs ZO's hero antioxidant serum with a tinted broad-spectrum SPF 50, so morning protection becomes an anti-aging step too.
What is in the duo
- Daily Power Defense (15ml). Antioxidant serum that firms and supports the skin's overnight repair.
- Smart Tone Broad-Spectrum SPF 50 (20ml). Sunscreen with ZO's ZOX12 complex and a self-adjusting tint that suits most skin tones.
Why it is worth it
Antioxidants plus sunscreen is the single most effective anti-aging pairing there is, and this bundles ZO's best of both, with a flattering self-adjusting tint that doubles as light coverage.
How it compares
For a clear matte SPF on its own, Daily Sheer is the pick. The Sun Smart Duo adds antioxidant defense and a tint, in one daily set.
Best for: anyone wanting daily protection plus antioxidant anti-aging and a hint of tint.
Not ideal for: those who prefer an untinted, fully matte finish.
How to use
Apply Daily Power Defense first, then finish with sunscreen each morning. Reapply SPF through the day with sun exposure.



