$ cat molecule-index.md
# Molecule Index
> Same ingredient. Different brand. Different country. Different price.
Source-backed medicine price notes for the drugs we can verify now; ingredient-first index for the rest.
Dextran 70, Hyprom o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Cvs Gentle Tears / Drops
Dextran 70, Hypromellose · Oral
Dextran 70, Glycer o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Genteal Tears / Drops
Dextran 70, Glycerin, Hypromellose · Oral
Dextran 70, Hyprom o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Lubricant Eye Drops Preservative Free Liquid
Dextran 70, Hypromellose · Oral
Moderate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Genteal Tears (Dextran 70, Glycerin, Hypromellose) / Drops
Moderate · Oral
Dextran 70, Hyprom o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Genteal Tears Moderate Preservative Free / Drops
Dextran 70, Hypromellose 2910 · Oral
$ cat method.md
Ingredient first, prices second
Now
Index 100,000 drug/package records by active ingredient, brand, route, class hint, source, and risk/price-gap watch signals.
Next
Attach daily country snapshots for US, Canada, UK, India, Mexico, and EU comparator markets.
Later
Track pharmacy-level prices, coupons, cash-pay providers, generic availability, and verified substitution boundaries.