$ 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.
Benzalkonium Chlor o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Germ Free 24 Hand Sanitizer Liquid
Benzalkonium Chloride · Oral
Germ Free Liquid o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Germ Free Liquid
Germ Free Liquid · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Denti Whoo Cts Germ Free-F Liquid
Sodium Fluoride · Oral
Cineol, Pinene, Li o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Germ Free Aria Liquid
Cineol, Pinene, Limonene · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Denti Whoo Cts Germ Free Liquid
Sodium Fluoride · 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.