Spirulina Sources

Spirulina is a spiral-shaped microalgae that grows naturally in the wild in warm, fresh water lakes. Its deep blue-green color is what gives the water its greenish hue. Spirulina is also cultivated and harvested in man-made reservoirs.

This particular type of spirulina is the only one of its kind to be cultured in a BioSecure Zone that is free of pesticides, herbicides, and GMOs. Available in powder, tablet and capsules forms, Viesun is 100% vegan Spirulina is a unique, superior strain of Spirulina, with the highest known nutritional content in the world.

Spirulina is effective

Spirulina is a safe and effective superfood that is highly digestible. It does, however, contain iodine, so those allergic or sensitive to iodine should avoid taking it.