$ 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.
Hypromellose, Tetr o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rohto All-In-One Liquid
Hypromellose, Tetrahydrozoline Hydrochloride, Zinc Sulfate · Oral
Hypromellose, Tetr o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rohto Digi-Eye Liquid
Hypromellose, Tetrahydrozoline Hydrochloride · Oral
Tetrahydrozoline H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Redness Reliever, Circle K Liquid
Tetrahydrozoline Hydrochloride Liquid · Oral
Polyvinyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Eyes Irritation Relief Liquid
Polyvinyl Alcohol And Povidone And Tetrahydrozoline Hydrochloride · Oral
Tetrahydrozoline H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Lil Drug Store Eye Drops Redness Reliever Liquid
Tetrahydrozoline Hydrochloride · Oral
Polyvinyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Clear Eyes Triple Relief Liquid
Polyvinyl Alcohol And Povidone And Tetrahydrozoline Hydrochloride · 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.