Cookie Policy

These cookies are required for the site to function. They keep your shopping cart contents, remember your age-verification and qualified-researcher attestation for the current session, and maintain your signed-in account. Without these cookies, the store and checkout cannot operate. These cannot be disabled.

Storage

SessionStorage / LocalStorage

Retention

Cleared when you close the browser (session) or persisted until you clear site data (consent preference).

If you accept all cookies, we may use analytics to understand how visitors use the site so we can improve navigation, content, and performance. Analytics cookies collect aggregated, non-identifying data such as pages visited and session duration. You can choose 'Essential only' to opt out of analytics cookies at any time.

Storage

LocalStorage / First-party cookie

Retention

Up to 12 months, or until you withdraw consent.

You can change your cookie preference at any time by clicking 'Cookie preferences' in the footer. You can also clear or block cookies in your browser settings. Blocking strictly necessary cookies will prevent the store, cart, and checkout from working.

Storage

LocalStorage

Retention

Until changed or cleared by the user.