The science of natural healing, in your hands.
GreenMedInfo is the world's largest evidence-based natural health database — 138,000+ curated studies across 10,244 health topics. Now it's an app: search, ask, and get answers drawn from peer-reviewed research with the sources shown. The Regenerate store, one tap away.
One app, three ways in.
The app is built and in private testing. The home screen can open three ways — ask a question, read the morning briefing, or see your evidence dashboard. Pick one, or switch between them.
The question is the home screen. Ask about a symptom, food or study — every answer cites its sources.
Good morning, Maya. What do you want to understand today?
A morning paper of new research — the same reason people open the newsletter, now in the app.
The Daily Briefing
Broccoli Sprout Extract Lowered Inflammatory Markers Over 12 Weeks
A dashboard of your health topics, the live study counter, and the Regenerate store one tap away.
Three things, done exceptionally well.
No clutter, no paywalls to scroll through. A daily companion that knows what you're researching and meets you with the evidence.
Search
10,244 topics · 138,786 studiesSearch the whole library.
138,000+ curated studies, 10,244 health topics, 576,567 substance-condition links — all searchable, all sourced. Search by substance, condition, or therapeutic action and get results ranked by evidence quality, not clicks.
- Every study linked to its PubMed abstract
- Evidence strength labelled honestly — RCT, meta-analysis, observational
- Curated by editors, not crowdsourced
Ask
Powered by GreenMedInfo · every answer cites its studiesAsk the app.
Warm, frank answers drawn from the GreenMedInfo library. Ask about a symptom, a food, a study — every answer cites what it drew on, labels the evidence strength, and says when it's time to see a practitioner.
- Every answer cites its studies — open the abstracts yourself
- Honest about what one trial can and cannot show
- Never a diagnosis, never a sales pitch
Store
Sayer's Picks · Regenerate formulas · the bookShop the evidence.
The Regenerate store, one tap away. Sayer's Picks — vetted tools and brands. Regenerate formulas — disclosed doses, third-party tested. The book. Free masterclass videos. Every product linked to the research behind it.
- Sayer's Picks: tools and brands Sayer Ji has vetted
- Regenerate formulas: CardioNK, MethylateBLUE, Women's & Men's Multi
- The book: REGENERATE by Sayer Ji, with a free chapter
Real people. Verified identities. No bots.
The Community tab connects verified GreenMedInfo members. Every member's identity is confirmed, every post links back to the studies it cites, and no one is anonymous. The opposite of social media.
Posts link back to the studies they cite. A shield next to every name. Research and practitioner insights are distinguished.
Six months on selenium with my practitioner's guidance. These are the two studies we based it on, in case they help anyone here.
Patients keep asking about nattokinase. A quick summary of what the research does and doesn't show, with the RCTs linked.
Practitioner insightTap any shield to see exactly what was checked. "Verified" has a concrete meaning: identity, active account, and guidelines.
Members share experiences, not medical advice. Talk to your practitioner before changing treatment.
10,244 health topics. One search.
From the most-researched conditions to the rarest herbs, the GreenMedInfo library covers the full landscape of natural and integrative medicine. These are the most-searched topics in the app.
Inflammation
The root of most chronic disease, and the most-studied target for natural intervention.
9,206 studiesTurmeric
Curcumin's anti-inflammatory effects, with one of the deepest research bases in the library.
1,420 studiesSleep & Insomnia
Melatonin, magnesium, valerian — honest about what works and what is early.
2,341 studiesGut & Microbiome
The microbiome as the second brain, and the foods, fibres and ferments that shape it.
4,918 studiesVitamin D
The most-studied nutrient in the library, and the one most people are deficient in.
3,200 studiesBlack Seed
Nigella sativa — the seed of blessing, and one of the most researched seeds in the library.
533 studiesMagnesium
Involved in 300+ enzymatic reactions — sleep, muscle, mood, metabolism.
1,840 studies10,237 more
The full library is at GreenMedInfo.com — and it's growing every week.
Explore the database →Free to read. Member to go deeper.
Abstracts, topics and article audio stay free for everyone. Membership adds AI tokens, PDFs, the Protocol Builder and member perks.
- 25,000 AI tokens a month (~250 questions)
- 180,000+ research PDFs
- AI Protocol Builder and Focus Research
- 12 topic PDF downloads a month
- 250,000 AI tokens (~2,500 questions)
- Unlimited topic PDF downloads
- Enhanced citation generation
- Research alert subscriptions
Your data
Private by default · never soldYour research. Your data.
Evidence, not surveillance.
Health data deserves better than being sold. GreenMedInfo is built on a promise: your searches, saved studies and questions belong to you alone.
- Private by defaultYour search history and saved studies belong to you alone.
- Never soldNot to brands, not to advertisers, not to anyone.
- Yours to take or eraseExport or delete everything, any time.
- Shared only with your yesWith a practitioner, when you choose.
Get early access.
The science of natural healing, in your hands.
The GreenMedInfo app is in private testing with a founding circle of researchers and practitioners. Early access opens soon.