ZO Skin Health Daily Power Defense 1.7oz – Antioxidant Retinol Serum for Anti-Aging & Skin Barrier Repair

ZO Skin Health Daily Power Defense

A cult-favorite from Dr. Zein Obagi's ZO Skin Health line, Daily Power Defense is a lightweight, antioxidant-rich serum formulated to strengthen the skin's protective barrier while defending against environmental stressors and the visible signs of premature aging. Powered by stabilized retinol, peptides (Matrixyl 3000), DNA-repair enzymes, and ZO's exclusive ZPOLY™ and ZO-RRS2® plant stem cell complexes, this daily-use serum works to improve the look of fine lines and wrinkles, even skin tone, and overall skin resilience — gentle enough for daily wear across all skin types.

Why Shoppers Love It:

🛡️ Barrier-Strengthening Formula – Helps reinforce the skin's protective barrier while defending against daily environmental stressors
🌟 Stabilized Retinol + Antioxidants – Supports smoother texture and a more even, radiant-looking complexion over time
🧬 Advanced Repair Technology – Specialized enzymes and peptides (Matrixyl 3000) encourage healthier-looking, more resilient skin
🌿 Plant Stem Cell Complex – ZO-RRS2® helps neutralize free radicals while soothing the look of visible redness
✨ Suitable for All Skin Types – A gentle daily formula that builds tolerance for further active-ingredient use
🐰 Cruelty-Free – Not tested on animals