In recent years, several investigations have explained what spirulina is and what it is used for, have shown the properties and benefits of spirulina and have shown that spirulina is rich in nutrients such as proteins, vitamins, minerals and antioxidants. These nutrients are important for development and overall health. Recent studies have suggested that the antioxidants and phenolic compounds in spirulina may have anti-inflammatory, antiviral, and anti-tumour effects. This evidence has been used to support the health benefits of spirulina.

Among the multiple studies that have been carried out on spirulina, we highlight these five in chronological order:

1. A 2017 study published in the journal Nutrients that evaluated the effects of spirulina extract on oxidative stress and immune function.
   
   
2. A 2016 study published in the journal Evidence-Based Complementary and Alternative Medicine that evaluated the effects of spirulina on blood pressure and endothelial function.
3. A 2013 study published in the journal Food Chemistry that evaluated the chemical composition of spirulina and its potential health benefits.
   
   
4. A 2011 study published in the journal Nutrients that looked at the effects of spirulina on insulin resistance and glycemia in rats.
   
   
5. A 2010 study published in the journal Phytotherapy Research that examined the effects of spirulina on inflammation and liver function.

Spirulina is a food that is constantly being studied and from which new information is constantly being obtained. It is estimated that there are about a thousand scientific studies in progress or in the process of publication on spirulina. These studies focus primarily on the potential health benefits of spirulina, as well as the biology and metabolic processes of spirulina algae. If you feel like trying it, it is advisable to know how to take spirulina before taking the plunge.