Cookie Policy
Last updated: September 2026
1. What Are Cookies?
Cookies are small text files placed on your device by websites you visit. They are widely used to ensure websites function securely and efficiently, maintain authentication states across page visits, and recall user preferences.
2. How Montberrie Uses Cookies
MONTBERRIE uses cookies and client-side browser storage strictly for necessary operational, security, and functional purposes. We prioritize patron privacy and do not engage in invasive tracking or third-party behavioral profiling.
3. Categories of Cookies Used
A. Strictly Necessary & Authentication Cookies
These cookies are essential for you to navigate the website and use its core features, including logging into your patron account, managing security sessions, and verifying one-time passwords (OTP).
- sb-*-auth-token: Supabase authentication session identifier used to maintain secure patron login state.
- sb-*-auth-token-code-verifier: Cryptographic verifier for secure OAuth and OTP authorization handshakes.
B. Functional & Preference Storage
These local storage tokens allow our boutique platform to remember your selected preferences between visits.
- montberrie_store / zustand: Preserves your shopping bag allocations, curated wishlist items, and selected currency display.
C. Infrastructure & Hosting
Our platform is deployed on global edge delivery networks (Vercel) which may set ephemeral cookies solely to route network traffic securely and safeguard against denial-of-service disruptions.
D. Third-Party & Advertising Trackers
MONTBERRIE does not utilize third-party advertising cookies, behavioral data broker scripts, or cross-site tracking pixels.
4. Cookie Retention Periods
Session cookies are temporary and automatically erased when you close your browser. Persistent authentication cookies remain active for the duration of your login session or until you sign out, allowing uninterrupted access to your patron dashboard.
5. How to Control and Manage Cookies
You can manage or disable cookies through your internet browser settings at any time. Please note that disabling strictly necessary authentication cookies may impair your ability to access your registered patron account or complete purchases.
6. Contact Information
For questions regarding our cookie practices or data protection, please contact: