About the project
Evigrade is an evidence-based medical reference. It covers drugs, cosmetic ingredients, clinical calculators and interactions. Every card is built from official sources and clinical guidelines and links to them.
Why we build Evigrade
Official information about a drug is spread across many documents: AEMPS, EMA and FDA labels, Cochrane reviews, guidelines from specialty societies. Comparing them takes time, and the claims made for supplements and cosmetics often go unchecked. Evigrade puts these sources on one page and gives each drug–indication pair a tier from A to F, according to the strength of the evidence.
What is inside
A drug database with efficacy and safety ratings by drug–indication pairs. Cosmetic ingredient cards with an evidence breakdown. Clinical calculators and unit converters. Drug–drug interaction checks plus the effect of drugs on vitamin and mineral absorption. A browser extension that surfaces the ratings directly on marketplace pages.
Who is behind the project
Viktoriya Gankova, MD, founded Evigrade and runs it as editor-in-chief. She is a general practitioner by training and the editor-in-chief of a medical journal for ophthalmologists. AI agents assemble the catalog cards from official sources (AEMPS, EMA, FDA) and clinical guidelines, working to her editorial standard. Batch audits then check the finished cards. Articles in the Evigrade journal carry her byline.
How we rate
Tiers A to F follow an editorial standard based on GRADE and the Oxford CEBM Levels of Evidence. Ratings change when new randomised trials, meta-analyses or updated guidelines from international specialty associations appear. Details in the editorial methodology.
Independence
Evigrade has no direct commercial ties to drug or cosmetic manufacturers. Ratings do not depend on marketplace availability, advertising budgets or partnership requests.
Access
The drug database, cosmetic ingredients and clinical calculators are free. A Pro subscription removes the interaction-check limit, unlocks a personal stop-list and extended comparison. A Profi subscription opens a batch matrix for handling several patients at once and PDF reports branded with the clinic logo. Details on the pricing page.
Contact
Editorial questions, right of reply, corrections: [email protected]