From a single ingredient lookup to whole-stack analysis, Suplementor turns marketing copy into structured, comparable, evidence-based data.
Catalog
Search hundreds of thousands of products and substances by name, brand, or ingredient. Every formulation is extracted from real labels and normalized into a consistent schema, so you can look up exactly what a product contains — not what its marketing claims. Synonyms and alternate ingredient names resolve to canonical substances, so a search for one form surfaces every product that uses it.
Browse the catalogDosage
See the dosage in standardized units and understand whether you are taking too little or too much in the entire stack.
See the methodologyStacks
Add every product you take into a single stack and get the aggregate picture. Suplementor totals each nutrient across the whole regimen, calculates percent of Daily Value, and flags where combined intake pushes past recommended upper limits. It is a supplement stack builder that thinks in totals, not isolated labels.
Create a stackCompare
Two products listing the same nutrient in different units (IU vs mcg, retinol vs beta-carotene) are impossible to compare by eye. Our comparison tool normalizes everything into shared units and lays products out line by line, including overlap detection so you can spot duplicate compounds and unnecessary excess before you buy. The supplement comparison tool for people who read the label.
Compare productsContribute
Missing a product? Submit it with its ingredient list and our reviewers will verify it into the catalog. Approved submissions earn account credits that reduce your future invoices. The database gets better, and contributors get rewarded — a community-maintained source of structured supplement facts.
View pricing & credits