At Green Fermentation Lab, everything is made with purpose. We pair traditional fermentation with modern food‑safety expertise to create unpasteurised, probiotic‑rich foods that are packed with flavour — not sugar or additives.
Made fresh in Hong Kong, our kefir yogurts, kombucha, condiments and drinks retain all their natural cultures, delivering more probiotics than mass-produced alternatives. We blend commercial‑grade expertise with an artisanal touch in every batch.
Each batch is handcrafted in Hong Kong using natural fermentation cultures. We monitor every detail - from brew time to temperature - to ensure vibrant, living beverages full of beneficial probiotics.
Our drinks are unpasteurised, preserving billions of active cultures. That’s why Green Fermentation Lab products deliver more probiotic power — and more natural vitality — than commercially processed alternatives.
We only use premium, natural ingredients and living cultures. No artificial flavourings or additives.
Gut Health Essentials
Smooth kefir yogurt and lightly sparkling fermented coffee - the essentials to maintaining good gut health.
Healthy Probiotic Drinks
Our Kombucha and Kefir Sodas are naturally sparkling, low‑sugar drinks handcrafted with fruits, teas, and kefir cultures.
Pantry Essentials
Tangy sauerkraut, flavour‑packed condiments, and keto‑friendly baked goods. Pantry essentials that complement daily eating, not complicate it.
