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$ 22.95 (60 x 100 mg capsules)

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Allergen Notice:

  • Soy Free
  • Gluten Free
  • Non-GMO
  • Vegan

Buy Multiple Bottles and Save!

Fisetin Double Pack -- $36.95     Fisetin Triple Pack -- $51.95


  • SUPPORTS MEMORY AND COGNITIVE FUNCTION – Fisetin has been shown to help support memory and cognitive acuity in older individuals.
  • SENOLYTIC PROPERTIES - Research has shown Fisetin may help clear away senescent cells that accumulate during aging.
  • POTENT ANTIOXIDANT EFFECTS - Fisetin is a potent antioxidant and promotes the scavenging of free radicals.
  • MADE IN THE USA - Our Fisetin is manufactured right here in the USA and is tested for purity and potency.


Fisetin is a naturally occurring flavanol found in small quantities in various fruits and vegetables that supports memory and cognitive function as well as acts as a potent antioxidant. Animal research suggests that Fisetin may promote longevity and be an effective anti-aging supplement due to its potential as a senolytic, but these results have yet to be established in human trials.

Double Wood’s Fisetin is an extract of the stems of the smoke tree. (cotinus coggygria.)

Recommended Dosage

As a supplement for cognitive support, we recommend a dosage of 100 mg per day taken with a meal. It’s not recommended to exceed a dosage of 300 mg per day.

Fisetin Side Effects

Fisetin is non-toxic and very well tolerated, and side effects are almost never reported. In one clinical study on cancer patients, stomach discomfort was reported but it is not known if this was caused by Fisetin as the patients using Fisetin were also receiving chemotherapy.

It is believed that combining Fisetin and Warfarn may potentiate the effects of warfarn, so it should not be combined with this drug.

Fisetin  -   $ 22.95  (60 x 100 mg capsules)

Product ratings
Number of reviews : 10
Average rating : 5 /5
Great and answered my question on ho to create greater bioavailability
Good product that seems to boost immunity and better well being.
I orginally tried Fisetin with Novusetin and it made me sick. So I decided to try the Double Wood Fisetin and it works great and I am very happy that I have found a Fisetin that I can take. This Fisetin is made with cotinus coggygria or the Smoketree which apparently agrees with me. Fisetin is suppose to remove old cells and so promote a healthier life. I want to try it and hopefully it help prevent dementia!
Leads to overall better health because of the Fisetin benefits. No known negative effects.
Great value. Good product. Fair price.
Great for energy and immunity and overall better health. No negative side effects.
This is my new go-to anti-oxidant.
Only been using it for a week but it does seem like energy levels have increased significantly.
Definitely feel a difference in mental clarity, reaction time and speed of thought processes. Will definitely be reordering.
I strongly recommend adding this to daily regimen.

* These reviews are the experiences of the individual customers that submitted them, results may differ from person to person.

Ordering from Canada?

Unfortunately we can't accept credit card payments from non-US credit cards through, but we've been working hard to make our products available in Canada and have a few options for Canadians to order.

Many of our products are available to purchase on, and are currently warehoused in Canada. If the products you're looking for are on, this will be the easiest and quickest way to order.

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Send us an email at with what you'd like to order, and we will send over an invoice from another of our websites that can take international credit card payments. Once the invoice is paid we will ship out your order promptly.