$ 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.
Polyvinyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Polyvinyl Alcohol / Drops
Polyvinyl Alcohol / Drops · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Refresh Classic / Drops
Polyvinyl Alcohol, Povidone · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Goodsense Artifical Tears / Drops
Polyvinyl Alcohol, And Povidone · Oral
Polyvinyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Goodsense Artificial Tears
Polyvinyl Alcohol · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Winco Artificial Tears Lubricant Eye Drops / Drops
Polyvinyl Alcohol, Povidone · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Leader Artificial Tears 15 Ml / Drops
Polyvinyl Alcohol, Povidone · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Good Neighbor Pharmacy Artifical Tears Lubricant Eye Drops / Drops
Polyvinyl Alcohol, Povidone · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Meijer Artificial Tears / Drops
Polyvinyl Alcohol, Povidone · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Good Neighbor Pharmacy Artifical Tears Lubricant Eye Drops / Drops
Polyvinyl Alcohol, Povidone · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Topcare Health Artificial Tears
Polyvinyl Alcohol, Povidone · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Multi-Action Relief / Drops
Polyvinyl Alcohol, Povidone And Tetrahydrozoline Hydrochloride · Oral
Polyvinyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rugby Lubricating Drops / Drops
Polyvinyl Alcohol · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Lagrifilm Plus / Drops
Polyvinyl Alcohol, And Povidone · Oral
Polyvinyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Artificial Tears / Drops
Polyvinyl Alcohol · Oral
Polyvinyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Artificial Tears / Drops
Polyvinyl Alcohol · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Artificial Tears / Drops
Polyvinyl Alcohol, Unspecified · Oral
Polyvinyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Major Liquitears / Drops
Polyvinyl Alcohol · Oral
Polyvinyl Alcohol, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Artifical Tears / Drops
Polyvinyl Alcohol, And Povidone · Oral
Povidone, Polyviny o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Freshkote Preservative Free Lubricating Eye Drops
Povidone, Polyvinyl Alcohol · Oral
Povidone, Polyviny o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Freshkote Preservative Free Lubricating Eye Drops Single Use
Povidone, Polyvinyl Alcohol · 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.