Living, organic ferments, handcrafted in Switzerland.

Pre-order the first Fermentierra Seasonal Box, shipping in January 2027. One-time purchase at CHF 200, no subscription required. Pre-orders accepted until October 15, 2026.

Offer a meeting with the lactofermentation chef of Fermentierra. An exceptional course, during which Laurent transmits his passion with an open heart. A gift that reconnects with the essential and offers know-how for life.

Enter the cycle of the seasons: four surprise boxes where Fermentierra creations meet the gems of Swiss artisans.