$ 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.
Homosalate, Octisa o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Always Foundation Makeup Broad Spectrum Spf 15 Buff
Homosalate, Octisalate, Zinc Oxide · Oral
Octinoxate, Zinc O o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Always Foundation Makeup Broad Spectrum Spf 15 Buff
Octinoxate, Zinc Oxide · Oral
Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Hand Sanitizer Liquid
Alcohol · Oral
Sanitizer Wipes Cl o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Sanitizer Wipes Cloth
Sanitizer Wipes Cloth · Oral
Ethyl Alcohol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Hand Sanitizer Aerosol
Ethyl Alcohol · Oral
Octinoxate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Elf Broad Spectrum Spf 20 Sunscreen Buff Bb Cream
Octinoxate · Oral
Aspirin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Bufferin Arthritis
Aspirin · Oral
Octinoxate 6.0% o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Skin Caviar Foundation Sunscreen Spf 15 - Buff Lotion
Octinoxate 6.0% · 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.