$ 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.
Acetaminohpen, Dex o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Daytime Cold And Flu Relief Liquid
Acetaminohpen, Dextromethorphan Hbr, Guaifenesin Phenylephrine Hcl · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Dye Free Wal Sleep Z Liquid
Diphenhydramine Hydrochloride · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mucus Relief Dm Maximum Strength
Dextromethorphan Hbr And Guaifenesin · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Nighttime Sleep Aid
Diphenhydramine Hydrochloride · Oral
Bismuth Subsalicyl o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Ultra Strength Digestive Relief
Bismuth Subsalicylate · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Adult Cough Plus Chest Congestion Dm
Dextromethorphan Hydrobromide And Guaifenesin · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Cherry Syrup
Guaifenesin · Oral
Acetaminophen And o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Childrens Cold Plus Cough Plus Sore Throat
Acetaminophen And Dextromethorphan Hydrobromide · Oral
Acetaminophen o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Childrens Pain Plus Fever
Acetaminophen · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Cough And Chest Congestion
Dextromethorphan Hydrobromide And Guaifenesin · Oral
Guaifenesin, Pheny o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Daytimel Kids Cold Cough Plus Mucus Liquid
Guaifenesin, Phenylephrine Hydrochloride And Dextromethorphan Hydrobromide · Oral
Benzalkonium Chlor o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Maximum Strength Pain Relieving Cleansing Liquid
Benzalkonium Chloride And Lidocaine Hydrochloride · Oral
Lidocaine Hydrochl o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Pain Relieving Fragrance Free Liquid
Lidocaine Hydrochloride · Oral
Nasal o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreen Saline
Nasal · Oral
Acetaminophen o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreenchildrens Pain Fever
Acetaminophen · Oral
Childrens Stuffy N o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens
Childrens Stuffy Nose And Cold · Oral
First Aid Antisept o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens
First Aid Antiseptic · Oral
Terbinafine Hydroc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Athletes Foot
Terbinafine Hydrochloride · Oral
Acetaminophen, Chl o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Childrens Cold Plus Cough Plus Runny Nose
Acetaminophen, Chlorpheniramine Maleate, And Dextromethorphan Hydrobromide · Oral
Aluminum Hydroxide o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Fast Acting Heartburn Relief Extra Strength Liquid
Aluminum Hydroxide And Magnesium Carbonate · Oral
Children Cough And o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Grape Flavor Liquid
Children Cough And Chest Congestion · Oral
Phenol o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Sore Throat Cherry Flavor
Phenol · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Adult Allergy Relief Dye Free
Diphenhydramine Hydrochloride · Oral
Antacid Calcium Ca o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Antacid Extra Strength , Chewable
Antacid Calcium Carbonate · 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.