$ 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.
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Plus Cinnamon Expressions Plus Whitening Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Plus Tartar Protection Whitening Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Plus Whitening Deep Clean Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Premium Plus Advanced Whitening Active Foam Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Premium Plus Deep Clean Active Foam Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Premium Plus Scope Dual Blast Active Foam Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Premium Plus Scope Outlast Active Foam Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride An o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Premium Plus Sensitivity Active Foam Paste, Dentifrice
Sodium Fluoride And Potassium Nitrate · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Pro Health Densify Rinse Rinse
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Pro-Health Advanced Anti-Cavity Max Cavity Rinse
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Pro-Health Advanced Enamel Care Rinse
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Pro-Health Advanced W/Extra Whitening Rinse
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Strawberry Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Tartar Protection Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Tartar Protection Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Crest Tartar Protection Fresh Mint Gel, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Cvs Health Clinical White Stain Protector Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Cvs Health Sensitive Enamel Repair Paste, Dentifrice
Sodium Fluoride · Oral
Potassium Nitrate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Dg Health Sensitive Maximum Strength Paste, Dentifrice
Potassium Nitrate, Sodium Fluoride · Oral
Potassium Nitrate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Equate Sensitive Paste, Dentifrice
Potassium Nitrate, Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Heb Gleaming White Arctic Mint Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Heb Gleaming White Fresh Mint Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Kids Crest Bubblegum Flavor Paste, Dentifrice
Sodium Fluoride · Oral
Sodium Fluoride o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Kids Crest Bubblegum Rush Rinse
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.