Fisetin and Melanoma: What the Laboratory Research Shows
Fisetin slowed melanoma cells and tumours in mice, alone and alongside sorafenib. It has never been tested in melanoma patients. Here is the evidence.
Fisetin and Blood Pressure: What the Hypertension Research Shows
Fisetin relaxed arteries and lowered blood pressure in hypertensive rats. No human trial has tested it. Here is what the animal studies show.
What 1,000 mg of Fisetin Actually Puts in Your Blood
The first human pharmacokinetic study of fisetin measured what reaches plasma after a 1,000 mg dose. The answer reframes how to read every fisetin label.
Fisetin for Wound Healing and Scars: Why the Research Is All Topical
A 2026 Mayo Clinic study improved diabetic wound healing with fisetin, and it is the first senolytic shown to work applied after the injury. It was rubbed on the skin, and the senescence readout was messier than the headline suggests.
Fisetin and Mood: What the Depression and Anxiety Research Actually Shows
Fisetin behaves like an antidepressant in mouse despair tests and raises brain serotonin and noradrenaline. Every study is an animal study, and the test used most often is the one with the worst track record of predicting human results.
Fisetin and Allergies: What Mast Cell Research Shows About Hives, Histamine, and Food Allergy
Fisetin blocks mast cell degranulation in cell and animal models of hives, anaphylaxis, and food allergy, through a receptor most antihistamines don’t touch. What it hasn’t done is get tested in a human with allergies.
Fisetin vs Rapamycin: Senolytic and Gerostatic Approaches to Aging Compared
Fisetin and rapamycin are two of the most researched compounds in the longevity supplement and off-label pharmaceutical space, and they
Fisetin During Pregnancy and Breastfeeding: Why the Research Says to Avoid It
There’s no human safety data on fisetin during pregnancy or breastfeeding. Here’s what actually exists (an animal study, not a human one) and why the standard advice is unanimous.
Fisetin and Gut Health: Does Clearing Senescent Cells Affect the Intestinal Lining?
Senescent cells accumulate in aging gut tissue too. Here’s what mouse colitis and Parkinson’s-model research shows about fisetin, the gut lining, and the microbiome.
Fisetin and Autophagy: Does It Trigger Cellular Cleanup Beyond Senolytic Clearance?
Fisetin’s reputation rests almost entirely on one mechanism: senolysis, the selective clearance of senescent ‘zombie’ cells. But a separate and
How Fisetin Works as a Senolytic: The PI3K-Akt-Bcl-2/Bcl-xL Apoptosis Mechanism Explained
Fisetin selectively clears senescent cells by suppressing the PI3K-Akt-Bcl-2/Bcl-xL survival pathway. Here is what the research actually shows.
Fisetin vs. Quercetin as Senolytics: What the Evidence Actually Shows
Compare fisetin and quercetin as senolytic supplements: mechanisms, preclinical and early human evidence, key differences, and honest evidence limits.