Our Mission
Science-First.
Always Independent.
LongevityLab exists because the longevity space is flooded with pseudoscience, marketing disguised as research, and conflicts of interest that compromise editorial integrity. We're building the resource we wish existed.
How We Work
Independent Testing
We purchase all reviewed products independently. No free samples accepted for products under review.
Peer-Reviewed Sources
All health claims are referenced to published, peer-reviewed research. We link every major claim to PubMed.
No Conflicts of Interest
Our team is contractually prohibited from owning equity in supplement or wearable companies.
Expert Review
All medical content is reviewed by at least one MD or PhD before publication.
Our Scoring System
Every supplement, device, or protocol we review receives an overall score from 0–100, weighted across four criteria:
Evidence Quality
Human RCT data, meta-analyses, effect sizes, and study quality
Safety Profile
Long-term safety data, contraindications, and adverse event reports
Mechanistic Plausibility
Does the biology make sense? Is the mechanism well-understood?
Value & Accessibility
Price per effective dose, quality control, and sourcing standards
Our Team
Dr. Sarah Chen
Chief Medical Reviewer
MD, Internal Medicine. 12 years in preventive medicine. Former researcher at UCSF.
Marcus Webb
Senior Tech & Recovery Editor
MSc Exercise Physiology. 10 years covering health tech and recovery science.
Dr. James Okafor
Research Scientist
PhD Molecular Biology. Specialises in NAD+ metabolism and mitochondrial health.
Affiliate Disclosure
LongevityLab participates in affiliate programmes (including Amazon Associates and direct brand partnerships). When you click a link and make a purchase, we may earn a commission at no extra cost to you.
This income funds our research and editorial operations. It never influences our ratings, recommendations, or editorial positions. Products we recommend are ones we would recommend regardless of commission structure. Sponsored content, when it exists, is clearly labelled.