Spirulina, also known as blue-green algae, is widely used to promote good daily health.
But there's a lot of variation among products. Swanson Ultra Standardized Spirulina changes everything.
The patented spirulina in this formula delivers 10% phycocyanin, one of the algae's most active components. This formula has the potential to support the immune system unlike any other spirulina supplement available.
But there's a lot of variation among products. Swanson Ultra Standardized Spirulina changes everything.
The patented spirulina in this formula delivers 10% phycocyanin, one of the algae's most active components. This formula has the potential to support the immune system unlike any other spirulina supplement available.