Privacy policy

Account: your email address and when you joined.

Plan: which plan you bought, its status and dates. Card details are handled by our payment provider; we never see or store them.

Tracker: the doses, injection sites, dates and notes you choose to log.

Guides: which chapters you've marked as done.

Contact form: your name, email and message, kept so we can reply and follow up.

Email list: your email address and when you joined, if you sign up for research updates.

Technical: basic logs our hosting provider keeps to run and secure the site (such as IP address and browser type).

Usage of our public pages: which public pages are visited, how visitors arrived, and approximate location and device, measured with Google Analytics. Google Analytics is switched off inside the member area, so it never sees the compounds you view or anything in your tracker.

To sign you in, give you access to what you paid for, save and show your tracker and progress, send the emails the service needs (sign-in links, account notices), and keep the service secure.

If you join our email list, we'll send occasional updates; every email has an unsubscribe link.

Your dose log is sensitive. It is stored in our database with access rules that let only your own account read or change it. We don't use it for advertising, and we don't share it with anyone except the service providers below, who store it on our behalf.

Only the providers that run the service: Supabase (database and sign-in), Vercel (hosting), Resend (email), Google Analytics (public-page usage only), and our payment provider. Each processes data only to provide its service to us. We never sell your data.

Export: download all your data from the Account page at any time.

Delete: delete your account from the Account page. This permanently removes your account, tracker and progress. Payment records kept by the payment provider are covered by its own policy.

Questions or requests: support@pepdosecalculator.com.

We use essential cookies to keep you signed in, and Google Analytics cookies on our public pages to understand how visitors find and use the site. We don't use advertising cookies. You can block analytics cookies in your browser settings without affecting the service.

The service is for adults 18 and over. We don't knowingly collect data from anyone younger.

If we change this policy in a way that matters, we'll tell you by email or on the site.