For laboratory research only. Not for human consumption.Our comparison method ↗

Deals on Peptides

Privacy and browser storage

How saved products and comparison choices work in your browser, and what happens when you follow an external supplier or source link.

Browsing and saved choices

The comparison interface does not require an account. Saved products use this browser’s local storage so they can remain available when you return. They are tied to this browser rather than a cross-device profile. Clearing site storage removes those saved choices. The comparison shortlist uses session storage to keep selected offer IDs and brief supplier, product and selection labels while you browse pages in the same browser tab.

Basket items, shipping assumptions, the destination text you enter, price-watch rules and on-site alert history use local storage in this browser. They do not sync across devices. Price watches are checked against the latest stored catalog when you visit or recheck the site. Email delivery is not enabled.

External websites

Opening a supplier, testing document or source link takes you to another website. That website may process visits, use cookies or track referrals under its own privacy terms. Promoted placements are described in our disclosure.

Hosting and technical requests

Your browser requests page files, catalog data and media from the host serving this site. Network requests necessarily include technical information such as your IP address. Hosting logs and retention depend on the hosting configuration; this page does not claim a verified retention period.

Control your saved data

Use the saved-product controls to remove individual choices, or use your browser’s site-data settings to clear local storage. Browser privacy and cookie controls apply separately to supplier sites you visit.