Spirulina is considered to be one of the oldest life forms on Earth. This is a blue-green algae. It is used to increase stamina. Spirulina is considered a superfood. Spirulina has a bitter taste, so people often mix it with yogurt, juices, and smoothies to improve its taste. Spirulina has antioxidant properties, which increase energy in the body by reducing oxidative stress. The anti-inflammatory properties of Spirulina boost immunity. It also contains essential fatty acids and amino acids. These help in strengthening the immunity and protect against infections and diseases. In this article, we are going to tell you about the 10 best Spirulina brands -