$ 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.
Zinc Oxide 24% o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Eucerin Sensitive Mineral Face Sunscreen Spf 35 Lotion
Zinc Oxide 24% · Oral
Zinc Oxide, Titani o--o \/ /\ o--o
:| molecule · DailyMed SPL index
G.M. Collin Fps-Spf 50 Uva-Uvb Tinted Sunscreen
Zinc Oxide, Titanium Dioxide · Oral
Zinc Oxide Sunscre o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Good Karma Dry Oil Mineral Sunscreen Spf-30 Oil
Zinc Oxide Sunscreen · Oral
Tetrahydrozoline H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Goodsense Eye Drops Irritation Relief
Tetrahydrozoline Hcl, Zinc Sulfate · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders 2in1 Advanced Scalp Care 2in1 Lotion/Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders 2in1 Dry Scalp Care With Almond And Coconut Oil Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders 2in1 Men Citrus And Cedar Lotion/Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Aloe Vera Soothing Relief 2in1 Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Aloe Vera Soothing Relief Daily Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Bare Minimal Ingredients Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Clinical Dry Scalp Rescue Kit Kit
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Coconut Kit Kit
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Deep Scalp Cleanse 2in1 Lotion/Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Deep Scalp Cleanse Daily Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Deep Scalp Hydration 2in1 Lotion/Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Deep Scalp Hydration Daily Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Dry Scalp Care Lotion/Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Dual Pack Smooth And Silky Kit
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Ginger 2in1 Lotion/Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Lemon Oil 2in1 Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Men Advanced Series Lavender Mint 2in1 Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Moisturizing Avocado Oil 2in1 Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Shea Butter Shampoo
Pyrithione Zinc · Oral
Pyrithione Zinc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Head And Shoulders Shea Butter Hair And Scalp Conditioner Oil
Pyrithione Zinc · 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.