Open data

Download the database

SupplementScore's data exports are free to use under CC-BY 4.0. No API key, no rate limits, no sign-up. Cite as: SupplementScore.org (year, file). Re-export schedule: monthly. Field-level documentation →

JSON · 37 KB

brands.json

Brand-level notes layered on top of the supplement entries. USP/NSF verification status, third-party testing.

JSON · 84 KB

medications.json

Drug class × supplement interaction map. AVOID / CAUTION / MONITOR / SAFE per pair.

JSON · 80 KB

meds-detail.json

Per-molecule overrides on top of the medications.json class defaults. Captures intra-class divergence.

JSON · 115 KB

pairings.json

Supplement × supplement pairing graph: synergies, antagonisms, redundancies, timing-separation flags.

CSV · 552 KB

supplements.csv

Flat CSV mirror of supplements.json for spreadsheet workflows. Same data, no nested fields.

JSON · 764 KB

supplements.json

Every supplement in the database with tier, evidence score, dose, mechanism, and citations. Primary export.

License: CC-BY 4.0. Free to use, modify, redistribute — including for commercial work — provided you cite SupplementScore.org. Note that the data is an editorial reference, not medical advice. Tier ratings and evidence scores are our editorial calls based on published trials and are not a substitute for professional medical judgment.

Re-exports are regenerated monthly by the monthly-open-data-export scheduled task. To request a different format or a programmatic API, get in touch.