Ultra High Purity Fisetin 500mg—98%+ Highly Purified & Bioavailable

Excellent for my monthly senolytic pulse of 1,500 mg per day for 3 days. Stir into homemade Dr. Davis L. Reuteri yogurt for the perfect synergy.

Highly recommend recommended by a famous position that I follow.

I chose this fisetin supplement because I was looking for a high-purity option from a brand that clearly lists sourcing and potency, and it has met my expectations so far in terms of quality and consistency. The capsules are easy to take and haven’t caused any stomach discomfort for me, even when taken as part of a more involved supplement routine. The product itself feels well made and thoughtfully packaged, which matters to me when buying supplements I plan to use periodically rather than daily. In terms of energy, this isn’t something I’d describe as a stimulant or something you “feel” right away. For me, it’s been more subtle—no jitters, no crash, and no noticeable negative effects. If you’re expecting an immediate boost, this probably isn’t that type of supplement, but if you’re familiar with fisetin and understand it’s typically used in cycles and over time, this fits well into that approach. Overall, it feels like a clean, high-quality option for someone who already understands why they’re adding fisetin to their routine and values purity and tolerability over dramatic short-term effects.

good value

These capsules are easy to swallow, leave no bad aftertaste, and I appreciate the third-party testing. However, after a few weeks, I haven't noticed any real benefits. Since it's for longevity, it might just take more time to see results, but so far my experience has been pretty average.

Was highly recommended. So far - so good. 😊

Dosage: The optimal way to take fisetin is not through daily intake, but rather in high-dose cycles. For senolytic effects, researchers recommend around 20 mg per kg of body weight per day, for 2–3 consecutive days once a month. For someone weighing about 150 lbs (~70 kg), this translates to approximately 1,400 mg (1.4 g) per day for 2–3 days. A common protocol looks like this: 3 days of high-dose intake (e.g., 3×500 mg capsules per day), followed by a break of about 1 month. Important: I recommend to consult with your doctor before starting this type of regimen. For general maintenance (anti-aging, antioxidant), some people take lower daily doses, but there is little evidence that this has senolytic benefits. Most studies focus on short-term, high-impact dosing! Form: Pure fisetin has low bioavailability (poor solubility). Absorption can be improved by taking it with fatty foods (like oils or avocado), or by using liposomal forms or combining with piperine (black pepper extract). Some lipid-based formulations offer 100 mg of liposomal fisetin with effects comparable to ~500 mg of standard fisetin.

Muy buen producto cumple con lo que dice