About
Price transparency, with the working shown
Built by Igor Ivitskiy, PhD (mathematical modelling) — consumer data & price transparency project. We compute what labels declare; we do not give health advice.
What the project publishes
ElementalDose joins filed label fields to dated container-price observations, applies one public formula, and keeps the provenance beside every published row.
How we measure use
Our first-party counter records page views and a few button actions (for example, running the calculator or downloading a CSV) to see whether pages help people. Each first-party event records only its name, the page type, the product or salt identifier, the page template version, the data release and a timestamp. This counter uses no cookies, browser or session identifier, IP address or personal data.
Production pages also load Google Analytics through Google Tag Manager to measure visits, calculator use, correction-report clicks and email-link clicks. Google Analytics may use cookies and browser or session identifiers. Calculator inputs and email contents are not included in our action events.