Open data

Download the data

Every price, pack size and macro behind the index, in one CSV. 180 products, 19 countries, prices from Aug 9, 2026 to Sep 30, 2026.

skyr-index.csv

Licence

The dataset is available under the Open Database License (ODbL 1.0). Macros for 94 products come from Open Food Facts, © Open Food Facts contributors, ODbL. If you publish anything built on it, credit "Skyr Index, Open Food Facts contributors" and share derived databases under the same licence.

Columns

The original collection columns, plus computed ones:

• id, country, brand, product_name, flavor (plain/flavored), format (spoon/drink)
• retailer, retailer_url, pack_g, price_local, currency, price_type (regular/promo), price_date
• protein_100g, kcal_100g, fat_100g, carbs_100g, off_code (EAN), macro_source (off/retailer/label), note
• computed: price_eur, protein_g_pack, g_protein_per_eur, eur_per_100g_protein, own_label, fx_date

Sources and dates

• Prices: retailer websites, checked by hand, Aug 9, 2026 to Sep 30, 2026 (per-row price_date).
• Macros: Open Food Facts (ODbL) and retailer product pages.
• FX: ECB euro reference rates, Sep 29, 2026.
• Food price level index: Eurostat prc_ppp_ind (A0101), dataset updated 2025-07-10, retrieved Sep 30, 2026.
• Big Mac Index: The Economist, Jul 1, 2026, MIT licence, retrieved Sep 30, 2026.
• Map: Natural Earth 1:50m admin-0 countries (public domain), via world-atlas.
• Flags: circle-flags (MIT).

Report a price

Prices change. If you spot a different shelf price, a missing product or a mistake, email us with the store, the product, the price, the date and ideally a photo of the shelf tag. hello@skyrindex.com