$ 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.
Benzoyl Peroxide o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mdacne Customized (Benzoyl Peroxide 5%) Cream
Benzoyl Peroxide · Oral
Sulfur o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mdacne Customized (Sulfur 3%) Cream
Sulfur · Oral
Salicylic Acid o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Acne Control Clarifying Cleanser Cream
Salicylic Acid · Oral
Salicylic Acid 0.5 o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Acne Relief Cream
Salicylic Acid 0.5% · Oral
Salicylic Acid, Su o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Celesty Acne Series Purifier Cream
Salicylic Acid, Sulfur · Oral
Salicylic Acid o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Acne Cream
Salicylic Acid · Oral
Benzoyl Peroxide 1 o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Vanishing Acne Treatment Cvs Health Cream
Benzoyl Peroxide 10% · Oral
Benzoyl Peroxide 4 o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Y Acne Face Wash Cream
Benzoyl Peroxide 4% · 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.