$ 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.
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Dg Health Sleep Aid
Diphenhydramine Hcl · Oral
Acetaminophen And o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Pain Relief Pm
Acetaminophen And Diphenhydramine Hydrochloride · Oral
Acetaminophen, Dip o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Up And Up Nighttime Flu And Severe Cold And Cough , For
Acetaminophen, Diphenhydramine Hydrochloride, And Phenylephrine Hydrochloride · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Anti-Itch
Diphenhydramine Hydrochloride And Zinc Acetate · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Naproxen Sodium Pm
Diphenhydramine Hydrochloride, Naproxen Sodium · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Shopko Anti-Itch
Diphenhydramine Hydrochloride And Zinc Acetate · Oral
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Childrens Allergy Relief , Chewable
Diphenhydramine Hcl · Oral
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Good Neighbor Pharmacy Childrens Allergy Relief , Chewable
Diphenhydramine Hcl · Oral
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Diphenhydramine Hcl Oral Solution
Diphenhydramine Hcl Oral · Oral
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Good Neighborchildrens Allergy Relief Bubblegum Flavor Liquid
Diphenhydramine Hcl · Oral
Acetaminophen, Dip o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Nighttime Cold And Flu Maximum Strength Liquid
Acetaminophen, Diphenhydramine Hci, Phenylephrine Hci · Oral
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Ez Nite Sleep Liquid
Diphenhydramine Hcl · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Cabinet Allergy Relief Refill Diphenhydramine Hci
Diphenhydramine Hydrochloride · Oral
Acetaminophen And o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Acetaminophen And Diphenhydramine Hydrochloride
Acetaminophen And Diphenhydramine Hydrochloride · Oral
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Allergy Relief
Diphenhydramine Hcl · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Diphenhydramine Hydrochloride
Diphenhydramine Hydrochloride · Oral
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Night Time Sleep-Aid
Diphenhydramine Hcl · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Daytime Mucus Relief Severe Congestion And Cough And Nighttime Cold And Flu Maximum Streng
Dextromethorphan Hbr, Guaifenesin, Phenylephrine Hcl, Acetaminophen, Diphenhydramine Hcl, Phenylephrine Hcl · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Diphenhydramine Hydrochloride And Zinc Acetate
Diphenhydramine Hydrochloride And Zinc Acetate · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Allergy Relief Diphenhydramine Hcl 25mg Soft , Liquid Filled
Diphenhydramine Hydrochloride · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rest Simply
Diphenhydramine Hydrochloride · Oral
Diphenhydramine Hc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Walgreens Dye Free Chidrens Allergy Chews , Chewable
Diphenhydramine Hcl · Oral
Acetaminophen, Dip o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Acetaminophen Pm
Acetaminophen, Diphenhydramine Hcl · Oral
Diphenhydramine Hy o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Allergy Relief , Liquid Filled
Diphenhydramine Hydrochloride · 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.