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Life Extension - Bio-Fisetin 30 Vegetarian Capsules
Life Extension - Bio-Fisetin 30 Vegetarian Capsules

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30 vegetarian capsules


Bio-Fisetin Benefits

  • Maximizes Fisetin bioavailability with special fenugreek fiber coating
  • Helps your body clear senescent cells, supporting cellular health and longevity
  • Supports brain health and helps protect brain function
  • Supports healthy glucose metabolism, which helps protect eye and kidney health

Gluten free / Non-GMO / Vegetarian

Read Below: Full Description, Clinical Studies & Research

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What Is Bio-Fisetin?

We’ve combined fisetin with special galactomannan compounds from fenugreek seeds. Doing so protects fisetin during digestion, a technique we pioneered with our flagship Curcumin Elite™ formula. The result: better bioavailability—up to 25 times better than unformulated fisetin—so your body gets the maximum health benefits.

Most forms of fisetin have low bioavailability, but not Bio-Fisetin—thanks to special fenugreek fibers called galactomannans.

Bio-Fisetin Benefits

  • Maximizes fisetin bioavailability with special fenugreek fiber coating
  • Helps your body clear senescent cells, supporting cellular health and longevity
  • Supports brain health and helps protect brain function
  • Supports healthy glucose metabolism, which helps protect eye and kidney health

Making a more bioavailable fisetin

When you ingest fisetin, enzymes in your digestive system soon break it down to various metabolites. To shield it from being quickly broken down, we’ve combined fisetin with galactomannan fibers from fenugreek seeds, a technique we pioneered with our Curcumin Elite™ formula. Doing so preserves fisetin through your digestive system, allowing it to circulate: Bio-Fisetin is up to 25 times more bioavailable than standard fisetin supplements.

Why Should I Supplement with Bio-Fisetin?

Have you ever thought about supporting your health and youthfulness at the cellular level?

It's possible, and better yet, we know one of the secrets: fisetin. Found in fruits and vegetables, fisetin is an antioxidant that encourages the natural clearing of senescent cells. You know, the ones that have outlived their usefulness. But, it's hard for the body to absorb. That's why Life Extension’s experts optimized our Bio-Fisetin formula to be up to 25 times more bioavailable.

That means it circulates in your body longer, so you're getting the maximum benefits. What are those benefits? Fisetin supports your brain health, cellular health, longevity, and more. Optimize your health support at the cellular level with Bio-Fisetin from Life Extension.

By combining fisetin with fenugreek fibers, we’re able to create a fisetin formula that is up to 25 times more bioavailable. This means that the fisetin in our Bio-Fisetin supplement circulates longer than traditional fisetin. So what good can all that extra time with fisetin do for your body? As it turns out, quite a bit!

Fisetin and cellular senescence

Cellular senescence is a natural part of the aging process in which cells no longer function optimally. Senescent cells can accumulate over time, affecting the day-to-day function of the healthy cells around them. Fortunately, fisetin is a senolytic compound—an ingredient that actively targets senescent cells.

In fact, fisetin is among the strongest senolytic compounds discovered so far. Fisetin helps encourage the body’s natural pathways for clearing senescent cells, which allows healthy cells to flourish.1 Another important aspect of cellular longevity is sirtuin function. Sirtuin proteins keep your cells performing at their best—but sirtuin activity declines with age. Fisetin has been shown in preclinical studies to encourage youthful, healthy sirtuin function.2-6

Fisetin and brain health

Protecting your brain is another good way to live longer. A recent clinical trial showed that fisetin helped protect the delicate nerve cells in the brain, and it has also shown promise for encouraging healthy cognitive function in preclinical studies.7-9 The key is absorbing enough fisetin for it to matter.

Fisetin and glucose metabolism

Glucose metabolism is important for everything from kidney function to how your body gains or loses weight. But maintaining already-healthy blood sugar can get harder as we get older. Studies indicate that fisetin acts as a kind of metabolism control switch, which may help your body maintain healthy glucose levels already within normal range.10,11 This in turn helps promote kidney health and vision health.

  1. EBioMedicine . 2018;36:18-28.
  2. Mini Rev Med Chem . 2018;18(13):1151-1157.
  3. Nutr Res Pract . 2017;11(5):430-434.
  4. Biochem Biophys Res Commun . 2015;467(4):638-44.
  5. Life Sci . 2018;193:171-179.
  6. Int Immunopharmacol . 2017;45:135-147.
  7. Clin Appl Thromb Hemost . 2019;25:1076029619871359.
  8. Journal of dietary supplements . 2020:1-15.
  9. Molecular neurobiology . 2017;54(3):2269-2285.
  10. Food Funct . 2019;10(5):2970-2985.
  11. Nutr Metab (Lond) . 2015;12:60.

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*Disclaimer: None of the above statements have been evaluated by the FDA. These products are not intended to diagnose, treat, cure or prevent any disease. As always, consult your physician before taking any and all supplements. LifeSource Vitamins. Individual results may vary.

Disclaimer: All the information contained throughout this website is based upon the opinions of the founder of LifeSource Vitamins, Bruce Brightman, and the entire team at LifeSource Vitamins whose relentless research and studies have been ongoing since 1992. Other articles and information are based on the opinions of the authors, who retain the copyright as marked in the article. The information on this site is not intended to replace your health care professional, but to enhance your relationship with them. Doing your own studying and research and taking your health care into your own hands is always best, especially in partnership with your health care professional.

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