About ImmortalityLab
The evidence-based library of longevity science.
Our mission
ImmortalityLab.ai exists to separate signal from noise in longevity. We cover the biology of aging, the diseases of aging, biomarkers, supplements, nutrition, exercise, sleep and the AI tools reshaping healthcare. We do not chase headlines. We read the papers.
Editorial policy
Every article we publish is graded by the strength of human evidence. We use four tiers:
- Tier A - Strong human evidence. Well-powered randomised controlled trials, meta-analyses or large prospective cohorts with consistent results.
- Tier B - Moderate human evidence. Smaller RCTs, observational studies or limited cohorts.
- Tier C - Mechanistic or animal only. Interesting biology, but not yet shown to matter in humans.
- Tier D - Speculative. Clearly labelled so nobody mistakes it for established science.
How we source
We cite primary literature (PubMed, DOI, journal links) wherever possible. When we summarise a study, we name it and link to it so you can check our work. We do not accept paid placements, affiliate-only articles or promoted reviews.
Who we are
ImmortalityLab is built by a small team of editors, clinicians and technologists who care about evidence-based longevity. We also use AI tools to help us process the huge and growing volume of published research - always with a human editor reviewing the output.
Corrections
Science is a moving target. If we get something wrong, tell us and we will fix it and annotate the article. Write to editors@immortalitylab.ai.