NutriStack
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Evidence over hype.
Every supplement carries an evidence rating tied to real research, and when the science is thin, NutriStack says so plainly instead of selling around it.
NutriStack exists because the supplement aisle is full of confident promises and almost no evidence. This page is the opposite of that, a short note on why it exists and the principles it refuses to bend.
Every year, people spend billions on supplements, most of it on hope.
NutriStack turns a routine built on marketing into one built on evidence.
What we believe
They shape what NutriStack does, and what it refuses to do.
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Every supplement carries an evidence rating tied to real research, and when the science is thin, NutriStack says so plainly instead of selling around it.
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No third-party ads. No analytics or marketing SDKs. No cross-app tracking. The app can be used entirely on-device, with no account at all.
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NutriStack organizes and informs. It is not a doctor, a pharmacy, or a diagnosis, and we never pretend otherwise.
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Timing, interactions, reminders, label scanning. The unglamorous details are exactly what turn a shelf of bottles into a routine that works.
What is inside
NutriStack ships with a structured, evidence-rated reference set on day one. The database is the product. The app is a lens on it.
Coverage at v1.0
Five evidence tiers, never vague letter grades. Most source links open straight to PubMed.
Honest scope
Three lines that matter for anyone using the database to make a health decision.
NutriStack is an informational and organizational tool. It is not a medical device, a healthcare provider, a pharmacy, or a telehealth service, and it does not provide medical advice, diagnosis, or treatment.
Supplement information, interaction flags, research summaries, and AI advisor responses are for general educational purposes only. Always consult a physician, pharmacist, or other qualified healthcare professional before starting, stopping, or changing any supplement or medication.
Full detail in the Privacy Policy and Terms of Service.
Press & media
For interviews, review builds, or brand assets, get in touch directly. We respond to every press inquiry.
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Email for interviews, review builds, or brand assets. Please put “Press” in the subject line.
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Look around
The database, the methodology, and 28 deep dives are all open to read here. The app is live on the App Store.
NutriStack is an informational and organizational tool, not a medical service, and not a substitute for professional advice. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or medication.