costinflation/51-9k-prices-headache-allergy-and-heartburn

51,861 prices: 4 categories, 12 U.S. ZIPs, 29 days 51.9K Prices: Headache, Allergy & Heartburn How do listed and package-standardized prices for common over-the-counter pain, allergy, and heartburn products differ across U.S. ZIP markets and days? This fixed research snapshot contains 51,861 unaggregated, quality-filtered price observations across 4 medicine categories, 12 U.S. ZIP markets, and 29 consecutive dates from July 21 through August 18, 2026. The analysis-ready CSV… See the full description on the dataset page: https://huggingface.co/datasets/costinflation/51-9k-prices-headache-allergy-and-heartburn.