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Fisetin and Spermidine

Dr. Mercola

Fisetin and Spermidine


30 capsules/ 125 mg


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Ready to promote longevity while optimizing focus, alertness and memory? Our Fisetin and Spermidine is the game-changing formula you need. Designed with a potent antioxidant that crosses the blood-brain barrier, this cutting-edge complex supports brain health and cognitive function while promoting cellular regeneration and overall healthy aging. Look and feel your best with this plant-based duo that redefines vitality.*


  • Our Fisetin and Spermidine offers support for cognition, longevity and cellular health, while promoting optimal brain and nerve cell health.*
  • This one-of-a-kind formula contains 125 mg of pure Fisetin extracted from the stem of a common wax tree (Rhus succedanea) and 1.2 mg Spermidine uniquely sourced from rice germ extract in place of the more common source wheat.
  • Spermidine contains the natural occurring compound polyamine, which helps promote autophagy while increasing the potential for longevity and cellular regeneration.*
  • Following Dr. Mercola’s belief in providing the best quality products, our plant-based Fisetin and Spermidine formula contains no GMOs, gluten, or artificial preservatives and color.
  • Developed with you in mind, Dr. Mercola’s physician formulated products are only made with ingredients that meet our premium quality standards. Established in 1997, we have been a trusted source in natural health for nearly three decades.


  1. What is the suggested use of the product?

    Adults, as a dietary supplement, take one (1) capsule daily.

  2. Why would I want to take Fisetin and Spermidine? Is it just for older individuals?

    Nootropic formulas have recently taken the supplement world by storm, as people of all ages seek greater focus and mental sharpness in their everyday lives. Our Fisetin and Spermidine formula can help protect both brain and nerve cells from free radicals and age-related decline. However, this unique formula offers many additional benefits beyond cognition and longevity. It helps protect and support the synthesis of antioxidants within your body, providing valuable benefits for healthy blood flow, cells, metabolic health and overall general well-being.*

  3. Is it safe to consume while pregnant or nursing?

    This product was not formulated specifically for pregnant or nursing women. We always recommend consulting with your health care provider before taking a new dietary supplement.