$ 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.
Titanium Dioxide, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Biossance Squalane And Daily Mineral Sunscreen Broad Spectrum Spf 50
Titanium Dioxide, Zinc Oxide · Oral
Zinc Oxide o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Biossance Squalane And Zinc Sheer Mineral Sunscreen Broad Spectrum Spf 30
Zinc Oxide · Oral
Squalane, Niacinam o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Yvtyvt Dark Spot Corrector
Squalane, Niacinamide · Oral
Trstay Night Squal o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Trstay Night Squalane Cream
Trstay Night Squalane Cream · Oral
Trstay Night Squal o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Trstay Night Squalane Cream
Trstay Night Squalane Cream · Oral
Squalane o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Youngcomemoisturizing Cream
Squalane · Oral
Squalane o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Lgramerretinoleye Cream
Squalane · Oral
Squalane Zinc Shee o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Squalane Zinc Sheer Mineral Sunscreen
Squalane Zinc Sheer Mineral Sunscreen · Oral
Titanium Dioxide A o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Squalane Plus Mineral Spf 45
Titanium Dioxide And Zinc Oxide · 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.