Spirulina is a type of algae that's used as a food source and dietary supplement. It's commonly found in powder form and can be added to smoothies, juices, salads, or other natural foods to add a pop of color. It's also popular on social media for creating smoothie bowls, which are nutritionally balanced meals in a bowl.
Blue spirulina comes from the Arthrospira genus of microalgae and is from the phylum Cyanobacteria. This microorganism is a rich source of vitamins, minerals, and amino acids. It contains all of the B vitamins except vitamin D and is high in antioxidants. It requires ten times less water to grow than other vegetables and can be harvested year-round in any climate, making it a sustainable and renewable resource.
Adding spirulina to your diet can help you boost your energy levels, support your immune system, and maintain healthy blood pressure and cholesterol levels. It is also an excellent source of protein, which is a crucial nutrient for building muscle and maintaining a healthy weight.
The antioxidant phycocyanin, which gives spirulina its distinctive color, helps reduce inflammation in the body. It has also been shown to protect against oxidative damage caused by free radicals. Since about 20 percent of your immune system lives in your digestive tract, spirulina may also improve the composition of your gut bacteria and enhance your intestinal health.