$ 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.
Pro Dark Spot-Corr o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Pro Dark Spot-Corrector
Pro Dark Spot-Corrector · Oral
Pro Dark Spot o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Pro Dark Spot
Pro Dark Spot · Oral
Avobenzone, Octisa o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Lancome Paris Renergie Lift Multiaction Ultra Lifting Firming Dark Spot Correcting Broad S
Avobenzone, Octisalate And Octocrylene · Oral
Avobenzone, Homosa o--o \/ /\ o--o
:| molecule · DailyMed SPL index
La Roche Posay Laboratoire Dermatologique Pigmentclar Daily Dark Spot Correcting Moisturiz
Avobenzone, Homosalate, Octisalate And Octocrylene · Oral
Avobenzone, Homosa o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Lancome Paris Renergie Lift Multiaction Ultra Firming And Dark Spot Correcting Moisturizer
Avobenzone, Homosalate, Octisalate And Octocrylene · Oral
Avobenzone, Homosa o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Loreal Paris Youth Code Dark Spot Corrector Broad Spectrum Spf 30 Sunscreen
Avobenzone, Homosalate, Octisalate, And Octocrylene · 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.