This freshwater algae, also known as Arthrospira platensis, is actually a type of cyanobacterium (also called blue-green algae). It is characterised above all by its extraordinarily high nutrient density and rich phycocyanin content, a plant pigment which gives the blue-green algae its naturally blue undertone. We offer spirulina from a variety of different cultivation methods. Each sourced from the world's leading producers, every individual technique brings its own unique set of advantages to the final product.
Spirulina pacifica - Hawaii
The original Spirulina pacifica from Hawaii by Nutrex. Cultivated in an idyllic location on the Kona coast of Hawaii and spray dried using the patented and particularly gentle Ocean-Chill method which retains more than 90% of the algae's valuable ingredients. Custom-made for Sunday Natural without silicon dioxide. Pleasantly mild taste.
Organic Spirulina platensis - Portugal
This certified organic and nutrient-rich spirulina is cultivated naturally in glass-roofed tanks in a remote region of Portugal. Gently dried, with a typical, pleasant spirulina taste and a blue tint.
Chlorella + Spirulina
These two freshwater algae are perfect for daily intake due to their complementary nutrient profiles.
Organic Spirulina platensis - India
Intense and full-bodied Spirulina platensis with a typical blue colour. Particularly rich in nutrients, it contains 19% phycocyanins (the highest amount found in any spirulina) and other plant pigments such as chlorophyll and carotenoids. Certified organic.
Iron-Rich Spirulina platensis - Taiwan
A premium, completely plant-based complex of iron-rich spirulina combined with organic iron from a water extract of curry leaf, plus vitamin C. The spirulina, a species particularly rich in minerals, is grown in sunny, open-air ponds and supplied with fresh mountain spring water from Kenting National Park. Pleasantly intense taste.
Gourmet Spirulina platensis - Italy
Particularly mild and sweet spirulina flakes from northern Italy. Naturally cultivated in clear alkaline mountain spring water and processed at a maximum of 38.5°C for nutrient preservation. Naturally rich in vitamin B12. A gourmet addition to any salad or cooked dish. Raw and organic.
Spirulina in Sunday Supergreens Mixes
Our Supergreens Mixes are premium blends of nature's finest green superfoods. They contain a wide range of balanced, light yet intensely powerful supergreens: hand-selected premium raw materials from controlled organic cultivation, produced by the world's best manufacturers spanning multiple countries, combined in two different mixes.
Spirulina in Sunday Essentials Multivitamins
Our multivitamins provide comprehensive nutritional support. Vitamins I supplies all water-soluble vitamins (vitamin C and the B-complex) in combination with other potent bioactives, powerful antioxidants, premium algae powders, mushroom extracts and select superfoods. Vitamins I is also available in a high-dose Forte variant. Our All in One provides a complete nutritional foundation, offering all important nutrients in just one supplement, and is also available in a special formula tailored for individuals following a vegan diet.