About this site

Privacy.

No accounts, no forms, no advertising cookies. The calculator runs in your browser and sends nothing anywhere.

The short version

This site is static HTML. It has no accounts, no logins, no comments, no newsletter and no shopping cart. There is nothing here for you to give us and nothing we ask for.

What we collect

Nothing you type. There are no forms on this site. The peptide calculator runs entirely in your browser — the numbers you enter are never transmitted anywhere and are gone when you close the tab.

Aggregate analytics. We measure which pages get read, using privacy-respecting analytics that record page-level aggregates rather than building profiles of individual visitors.

Standard server logs. Our host records requests — IP address, user agent, page requested, timestamp — as every web server does. These are used for security and diagnostics.

Cookies

This site sets no advertising or tracking cookies of its own.

Product links go to Peptriva, a separate site with its own privacy policy, and they carry campaign parameters identifying this site as the referrer. Once you follow one, that site's privacy practices apply, not this one's. See our disclosure for the relationship between the two.

Third parties

Web fonts are served by Google Fonts, which means your browser makes a request to Google's servers when a page loads. That is the only third-party request a page here makes.

Your rights

Since we hold no personal data about you beyond ordinary server logs, there is little to access, correct or delete. If you have a question about data on this site, email hello@wheretobuypeptides.org.

Changes

If this policy changes materially, the updated date on this page changes with it. Last updated 2026-08-12.

every peptide, every supplier question, one library.