$ 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.
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Up And Up Extra Strength Smooth Dissolving Antacid Assorted Fruit , Chewable
Calcium Carbonate · Oral
Aspirin, Citric Ac o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Antacid Pain Relief Extra Strength , Effervescent
Aspirin, Citric Acid, Sodium Bicarbonate · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Extra Strength Smooth Antacid , Chewable
Calcium Carbonate · Oral
Antacid o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Whole Foods Market Health Ultra Strength Natural Antacid Peppermint Flavor , Chewable
Antacid · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Heb Antacid Calcium Assorted Berry , Chewable
Calcium Carbonate · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Heb Antacid Extra Strength Assorted Berry , Chewable
Calcium Carbonate · Oral
Antacid o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Heb Extra Strength Antacid Assorted Fruit Flavors , Chewable
Antacid · Oral
Calcium Carbonate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rolaids Advanced Antacid Plus Anti-Gas Soft Chews , Chewable
Calcium Carbonate, Simethicone And Magnesium Hydroxide · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rolaids Extra Strength Antacid Mint , Chewable
Calcium Carbonate And Magnesium Hydroxide · Oral
Calcium Carbonate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rolaids Multi-Symptom Advanced Antacid Plus Anti-Gas Wild Berry , Chewable
Calcium Carbonate, Magnesium Hydroxide And Simethicone · Oral
Calcium Carbonate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rolaids Ultra Strength Antacid Assorted Fruit , Chewable
Calcium Carbonate, Magnesium Hydroxide · Oral
Calcium Carbonate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rolaids Ultra Strength Antacid Strawberry , Chewable
Calcium Carbonate, Magnesium Hydroxide · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Exchange Select Antacid Tropical Fruit , Chewable
Calcium Carbonate · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Drx Choice Antacid Calcium Regular Strength , Chewable
Calcium Carbonate 500mg · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Extra Strength Antacid Assorted Berries , Chewable
Calcium Carbonate · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Kids Antacid , Chewable
Calcium Carbonate · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Calcium Carbonate Antacid Assorted Berries
Calcium Carbonate · Oral
Antacid Calcium Ca o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Regular Strength Assorted Flavors , Chewable
Antacid Calcium Carbonate · Oral
Aluminum Hydroxide o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Acid Gone Antacid Extra Strength , Chewable
Aluminum Hydroxide And Magnesium Carbonate · Oral
Calcium Carbonate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Extra Strength Antacid Assorted Berries , Chewable
Calcium Carbonate · Oral
Antacid o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Lidl Ultra Strength Antacid Calcium Carbonate Assorted Fruit , Chewable
Antacid · Oral
Antacid o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Major Regular Strength Assorted Flavors , Chewable
Antacid · Oral
Magnesium Carbonat o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Stomachin Antacid
Magnesium Carbonate And Sodium Bicarbonate · Oral
Aluminum Hydroxide o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Antacid Liquid
Aluminum Hydroxide, Magnesium Hydroxide, Simethicone · 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.