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Product Information

Time to Get Radical

Unlike traditional anti-aging formulas, this highly potent antioxidant serum provides protection against all three types of damaging free radicals (ROS, RNS and RCS). Use it to help prevent and repair visible signs of premature skin aging.


  • Provides an essential barrier against all free radicals on the skin
  • Dramatically improves the texture and appearance of skin
  • Firms and smoothes while stimulating collagen and elastin production
  • Patented liposome delivery system ensures maximum skin penetration


Thanks to this advanced formula, you can now enjoy continuous antioxidant protection against all environmental aggression. Keep your skin looking healthy and vibrant with a unique combination of antioxidants, moisturizers and plant extracts.

Especially Suited For: All skin types
Essential Elements: The synergistic ingredient formulation was selected using multiple studies of the efficacy of herbal medicine, particularly Kampo medicine (Japanese traditional herbal medicine), and on the basis of scientific evidence from traditional medicine, skin pharmacology and biology. The light, refreshing fragrance of the creams comes from Shiso extract, a Japanese mint leaf known to possess antioxidant, anti-inflammatory and anti-allergenic properties.
For Best Effect:For optimal results, use the Radical Defense Serum in combination with the Zelens Skin Science DNA Protection Day Cream and Zelens Skin Science Cellular Reconstruction Night Cream. This regimen provides an effective and complete 24-hour anti-ageing treatment to protect the skin from environmental damage and helps to combat premature aging.

Product Notes

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Zelens Skin Science Radical Defense Serum-1 oz

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