Spirulina
Spirulina is a blue-green algae known for its high nutrient content, including protein, vitamins, and antioxidants, making it a popular dietary supplement for overall health and wellness.
Bone health
Gut Health
Immune system
Origin of Ingredient
Spirulina is harvested from freshwater lakes, ponds, and rivers in subtropical and tropical regions. It thrives in alkaline water environments. Commercial cultivation occurs in controlled environments to ensure purity and quality, with significant production in countries like the United States, China, and India.
History of Ingredient
Historically, spirulina has been consumed by indigenous peoples in Africa and the Americas for centuries due to its nutritional benefits. The Aztecs are known to have harvested spirulina from Lake Texcoco in Mexico. It gained global popularity in the 20th century as a superfood and dietary supplement, praised for its high protein content and wide array of vitamins and minerals.
Scientific Makeup of Ingredient
Spirulina is composed of about 60-70% protein by dry weight, including all essential amino acids. It is also rich in vitamins (such as B vitamins, vitamin K, and vitamin E), minerals (like iron, magnesium, and potassium), and antioxidants (including phycocyanin and beta-carotene). Its nutrient-dense profile makes it an excellent supplement for supporting overall health.
Studies have shown that spirulina can enhance immune function by increasing the production of antibodies and cytokines. Its high antioxidant content helps protect cells from damage caused by free radicals. Research indicates that spirulina may also support cardiovascular health by reducing cholesterol levels and improving blood lipid profiles. Additionally, its high protein content makes it a valuable supplement for vegetarians and athletes.
Spirulina is approved for use in food and dietary supplements in many countries, including the United States, European Union, and various Asian nations. Legal claims about spirulina include its benefits for boosting immune health, providing antioxidant protection, and supporting muscle growth due to its high protein content. It is important to adhere to local regulatory guidelines when making specific health claims regarding spirulina.
Health claims on food supplements in the UK and EU must be authorised, and our technical and quality team checks label wording for compliance before a label is approved.
