Spirulina, often recognized as blue-green algae, is edible and commonly used as a dietary supplement. Bursting nutritional value, it offers a range of vitamins, including B1, B2, B3, and C, protein, and essential minerals such as magnesium, calcium, copper, and iron. At the core of spirulina’s potency lies phycocyanin, its major active component. This compound serves as a potent antioxidant, effectively shielding the body from the harmful effects of oxidative stress.