A NATURAL IDEAL SUPPLEMENT: Spirulina Algae

Spirulina algae, scientifically known as Arthrospira platensis, is a freshwater alga. Its properties were already recognized by the Aztecs and Mayans in pre-Columbian civilizations, where it was revered as the “food of the gods.” However, it gained widespread fame when NASA and the European Space Agency proposed it as one of the primary ingredients for astronauts during long missions in the late 1980s and early 1990s.

The name "Spirulina" comes from the natural spiral shape of its filaments, which are covered with a fine hair-like structure (multicellular cylindrical trichomes) that creates spiral-like appendages.

Spirulina is considered a natural dietary supplement, ideal for various types of diets thanks to its numerous nutritional properties. It belongs to the blue-green algae family (Cyanophiceae), although its color is green due to its high chlorophyll content.

Its benefits are so significant that the FAO (Food and Agriculture Organization) has classified it as an optimal supplement, a true “superfood.” Unsurprisingly, it is often included in functional foods. As a supplement, it has been approved for use in the United States by the FDA (Food and Drug Administration) for over 30 years. Many also recommend it as a cosmetic product, claiming it improves skin and hair appearance, reduces cellulite, and more.


Alga Spirulina nell'ambiente acquatico


 CHARACTERISTICS OF SPIRULINA ALGAE 

Here are the main characteristics of Spirulina algae:

  • Very low-calorie content;
  • High protein content (55% to 65%);
  • Rich in chlorophyll;
  • High concentrations of B-complex vitamins (except B12), E, K, and beta-carotene;
  • Contains essential minerals like calcium, iron, potassium, magnesium, copper, zinc, and selenium;
  • Includes γ-linolenic acid (GLA) from the Omega-6 series and Omega-3 fatty acids;
  • Contains all eight essential amino acids (Phenylalanine, Isoleucine, Leucine, Lysine, Methionine, Threonine, Tryptophan, and Valine). These amino acids are essential as the human body cannot produce them and must obtain them through diet. Their primary role is to “build” proteins, which are necessary for the body’s cellular renewal processes.


L'Alga Spirulina trattata in polvere


 THERAPEUTIC PROPERTIES OF SPIRULINA ALGAE 

Spirulina algae boast remarkable therapeutic properties:

  • Thanks to its vitamins and proteins, it provides a valuable restorative and energizing effect;
  • The chlorophyll it contains has antianemic properties (in combination with iron), purifies the blood, tones the heart, and neutralizes many toxins;
  • Spirulina contains an active ingredient called phycocyanobilin (approximately 1% of its weight), studied in vitro against HIV as a chelating and radioprotective agent. Animal studies have shown its potential to prevent age-related memory decline, diabetes mellitus, amyotrophic lateral sclerosis, and hay fever;
  • Its composition makes Spirulina a source of antioxidants, helping combat aging, particularly brain aging. This is why it has been extensively studied by researchers focusing on brain cell degeneration disorders (Journal of Neuroscience, 2002);
  • Spirulina helps reduce LDL cholesterol and triglyceride levels due to its essential fatty acids like γ-linolenic acid (GLA) from the Omega-6 series and Omega-3.

Due to its high vitamin K content, Spirulina should be consumed with caution by individuals undergoing anticoagulant or blood-thinning treatments. Additionally, it is unsuitable for people with phenylketonuria due to its phenylalanine content.

However, individuals with thyroid issues who cannot consume iodine-rich foods can rest assured. Spirulina is a freshwater alga and contains only trace amounts of iodine, comparable to levels found in many common vegetables.


Green Bread Premix with Spirulina Algae

 SPIRULINA BREAD 

With Spirulina algae, we have developed a nutritious and vibrant green bread mix (thanks to its high chlorophyll content), resulting in an attractive and original product.

The Spirulina algae used in our bread mix is “Made in Italy,” produced in a cutting-edge microalgae production facility using tubular photobioreactors. This closed system uses purified water, avoiding traditional open-tank systems.


It’s important to note that Spirulina algae, as a cyanobacterium, can be contaminated with microcystins, toxins produced by other cyanobacteria. These toxins can cause gastrointestinal disorders and, in the long term, severe liver issues.

For this reason, we opted not to use Spirulina from foreign countries, particularly China, where production standards do not guarantee high food safety protocols.

Our supplier employs advanced technology, ensuring the absence of microbiological and heavy metal contamination (an issue found in imported products in the past) by rigorously controlling the water and growth parameters. The subsequent low-temperature drying process preserves a high level of active ingredients and excellent organoleptic properties.

Green Bread Premix with Spirulina Algae