Spirulina…if you run in natural-minded circles, you’ve probably at least heard of this supplement before. But what is it exactly? Spirulina is high in many antioxidants and nutrients and has been consumed and prized for centuries by such varied civilizations as the Aztecs and the Kanembu tribe of Chad. It’s experiencing a rediscovery as a “superfood” in modern times. Should you add a spirulina supplement to your daily diet? Let’s learn some more about the benefits of spirulina. 

What is spirulina?

Spirulina is a type of blue-green algae and is thought to be one of the oldest life forms on earth. It gets its name from the spiral shape. Spirulina supplements are often sold in tablet or powder form. Spirulina powder is great for adding to smoothies, while the tablet form makes it easy to take a quick daily dose. Spirulina is also added to other products like multivitamins and protein powders.

Nutrients and minerals in spirulina

Spirulina packs a punch when it comes to protein content. In fact, it contains more protein than beef! Spirulina is made up of 55-70% protein. It is a complete protein source, containing all 9 of the essential amino acids, making it a great choice for vegans. It is also high in minerals such as calcium, copper, potassium, magnesium, and iron, as well as vitamins like niacin and other B vitamins- including B12, vitamin A, and vitamin K. 

Studies are needed before the benefits become conclusive, but, the fact remains that this humble little life form is the epitome of what is often called a superfood. Consider adding spirulina to your diet today!