Product Offerings
Products:
Extra Virgin Olive Oil: Picual; Arbequina; Frantoio — ecological, biodynamic
Extra Virgin Olive Oil: Picual; Arbequina; Frantoio — ecological, biodynamic
Zais Bio, operated under Grupo Syrona SL and based in Úbeda, Jaén, Spain, is a biodynamic and organic olive oil producer committed to sustainable agriculture and regenerative farming practices. Rooted in Andalusian tradition and driven by ecological responsibility, Zais Bio has earned distinction as a premium supplier of certified extra virgin olive oils derived from carefully cultivated olive groves in the heart of Spain's most iconic olive-producing region.
Zais Bio specializes in the cultivation and processing of organic and biodynamic extra virgin olive oil (EVOO), sourced exclusively from their estate-grown olive varieties. Their production model is based on zero chemical input, soil regeneration, and strict adherence to Demeter and EU organic farming standards.
Each oil is cold-extracted within hours of harvest, unfiltered, and bottled on-site in limited batches to preserve nutritional and sensory integrity.
Zais Bio sets itself apart through:
With a firm belief in soil microbiome health and agroecology, Zais Bio combines traditional Mediterranean farming with modern biodynamic methodologies to produce oils with high nutritional density and terroir-specific characteristics.
As a boutique producer within a niche premium market, Zais Bio operates with a quality-over-volume philosophy:
The brand has carved out a loyal customer base across Europe, with growing demand from North American and Asian specialty markets.
Zais Bio exports regularly to:
All exports are supported with:
Packaging is eco-conscious, including recyclable glass and kraft cartons, with minimal use of plastics.
Zais Bio caters to:
The brand has also partnered with culinary schools and farm-to-table chefs in Spain and France.
The Zais Bio estate spans 30+ hectares of olive groves in Úbeda, a UNESCO heritage site known for olive cultivation excellence. Facilities include:
Their integrated operations allow full control over harvest timing, malaxation temperature, and polyphenol preservation.
Zais Bio holds internationally recognized certifications:
Each harvest is lab-tested for free fatty acid content (<0.2%), peroxide value, K232/K270, and total polyphenols.
“Zais Bio’s Picual has the highest antioxidant levels we’ve seen among biodynamic oils. We use it in our therapeutic nutrition protocols.”
— Clinical Nutritionist, Germany
“The Arbequina is smooth, elegant, and versatile. It finishes every dish in our kitchen.”
— Executive Chef, Organic Bistronomy Concept, Barcelona
Zais Bio continues to elevate the standard of biodynamic olive oil production through its holistic vision of agriculture, nutrition, and regenerative land stewardship—delivering olive oils that nourish both people and the planet.