Spirulina is a blue-green algae recognized as one of the most powerful natural "superfoods." It offers antioxidant support from beta-carotene and phycocyanin, an antioxidant that fights free radicals.

Swanson Spirulina provides 500 mg of this nutrient-rich green food per tablet serving. Spirulina also contains proteins, amino acids, minerals such as iron, B vitamins, and chlorophyll.

• Microalgae naturally containing chlorophyll, amino acids, B vitamins, and antioxidants
• Provides antioxidant support
• Promotes cardiovascular health

Dosage: take one tablet three times a day with water, preferably on an empty stomach.