$ 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.
Glycerin, Propylen o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Artificial Tears Lubricant Eye Drops / Drops
Glycerin, Propylene Glycol · Oral
Glycerin And Propy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Artifical Tears / Drops
Glycerin And Propylene Glycol · Oral
Glycerin, Hypromel o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Dg Health Dry Eye Relief
Glycerin, Hypromellose, Polypropylene Glycol 400 · Oral
Glycerin Propylene o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Advanced Eye Relief Dry Eye Rejuvenation / Drops
Glycerin Propylene Glycol · Oral
Glycerin And Propy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Soothe / Drops
Glycerin And Propylene Glycol · 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.