Spermidine
11 benefits mapped to clinical evidence across supplements.
Benefit Evidence
Gut health
Moderate
Polyamines up in gut
Transit/function changes
Colorectal risk biomarker shift
597 people
Main Effects
Similar by evidence
Supplements the same benefits carry qualifying findings for — a fact about the evidence graph, not a recommendation to swap.
Products with Spermidine
Search all1 product whose verified label declares Spermidine — not every bottle that mentions it in a title.
Being studied right now
Recruiting clinical trials registered on ClinicalTrials.gov. A trial in progress has no result yet — this is what the field is asking, not what it found.
Effects of Miricell Supplementation on Biomarkers of Healthy Aging and AutophagySpermidine · Autophagy, Healthy Aging · 70 participants planned · ClinicalTrials.govRecruitingAutophagy-Enhancers to Reduce Sleep DisturbancesSpermidine · Mild Cognitive Impairment Due to Alzheimer's Disease, Subjective Cognitive Decline (SCD) · 76 participants planned · ClinicalTrials.govRecruiting