It is produced in advanced raceway ponds each in a closed greenhouse, ensuring  protection from external factors, unlike the typical open cultures used elsewhere.

To ensure its excellent quality Spirulina Nigrita is thoroughly controlled at every production stage, as the whole process is carried out on the premises of the company, an exemplary vertical unit for Spirulina production in Greece.

It grows in Therma Nigrita’s, a location indicated as ideal for such aquaculture because of its specific combination of sunshine and geothermal energy availability. All steps are licenced and international organisations  licenses and certifications for production, standardization, packaging and distribution.