INNOVATION AND EXCELLENCE SINCE 1992
Blog
  >  
My health
  >  
Everything you need to know about … spirulina!
My health

Everything you need to know about … spirulina!

2017-09-04
The latest food trend among top chefs, a complete meat substitute for vegetarians, a superfood with exceptional benefits … spirulina is grabbing more and more headlines across the globe. But just how much do you know about this superfood? Where does it come from? What are its health benefits? How do you consume it? Read on for the complete lowdown on spirulina!

What exactly is spirulina?

Spirulina is a blue-green algae, or filamentous cyanobacteria to be precise. There are thousands of species of cyanobacteria but only a few are edible. They include Arthrospira platensis, the main species used and sold as ‘spirulina’. The name comes from the spiral shape of the Arthrospira cyanobacteria.

Where does this blue algae come from?

The blue algae Arthrospira platensis known as spirulina grows naturally in warm water lakes. First discovered in the lakes of Mexico and Chad, it is now cultivated in many countries across the world.

What is it composed of?

Spirulina has been used for many years in both Mexico and Chad for its high nutrient content. It does indeed boast an exceptional nutritional composition: protein (50-70%), carbohydrates (15-25%), minerals (7-13%), lipids (4-7%) and fibre (2-8%). As a result of these qualities, spirulina is today used across the world for fighting malnutrition. Indeed the World Health Organization (WHO) believes this microalgae to be one of the most complete foods in the world and one of the best sources of nourishment for the future.

What are spirulina’s benefits?

Like other algae such as Chlorella and Ecklonia cava, spirulina is regarded as a superfood. It is distinct in having a high vegetable protein content with excellent bioavailability in the body. It also has the advantage of providing the eight amino acids essential to the body: methionine, tryptophan, threonine, lysine, phenylalanine, valine, leucine and isoleucine. Spirulina is also a source of other molecules the body needs in order to function properly, including certain minerals and vitamins. For example, it is known for its high content in iron and beta-carotene, a vitamin A precursor. Omega-6 fatty acids have also been identified in spirulina’s composition. Last but not least are the two natural pigments responsible for spirulina’s blue-green colour: chlorophyll and phycocyanin.

Why take spirulina?

As you can see, there is not just one reason, but many reasons to consume spirulina. With its outstanding nutritional composition, this micro-algae offers multiple benefits for health. In providing proteins, amino acids and essential minerals, it appears to support the healthy function of the body as a whole. Its beta-carotene content also gives it an antioxidant effect which combats oxidative stress and cellular ageing. A number of studies suggest that spirulina supports the immune system in fighting infection, lowers blood sugar in diabetics and reduces lipid levels including cholesterol and triglycerides.

How should you consume spirulina?

Once harvested, spirulina has to be dried before it can be used. Given its nutritional qualities, it is today marketed in several forms, including flakes, powder or dietary supplements. Why not check out SuperSmart’s Spirulina supplement, with 498.5mg of spirulina per tablet for optimal efficacy. The powder used in this supplement complies with high standards of quality, producing a safe and bioavailable product.

Share
Further reading
Grapes – autumn’s health booster!
2017-11-13
The humble grape is without doubt the star fruit of the autumn season! Its popularity, however, is not just due to its deliciously sweet taste but also – and perhaps more importantly – because it offers many benefits for our health. Here we shine a light on the little fruit that packs a big punch!
My healthRead article
5 good reasons to stock up on antioxidants
2017-07-24
Hardly a month goes by without some mention of the natural benefits of antioxidants. But what exactly are they? What purpose do they serve? And what are their virtues? Antioxidant substances are able to combat the harmful effects of free radicals, and thus offer multiple benefits for our health. Below we list five excellent reasons to stock up on antioxidants and protect your body to the max.
My healthRead article
Could your stomach ache be caused by the bacteria Helicobacter pylori?
2017-07-20
Have you heard of the bacteria Helicobacter pylori? Perhaps not, as awareness of this pathogen is far from widespread, despite it being responsible for many cases of stomach ache. Indeed, around 50% of us may be harbouring this germ which is believed to be the principal cause of gastro-duodenal ulcers. Where and how does it develop? What is its impact? Who does it affect? Read on to find out how to protect yourself effectively and durably against this pathogenic bacteria.
My healthRead article
Same topic