Blue Spirulina

Double Wood - Blue Spirulina
Double Wood - Blue Spirulina Dietary Supplement
Double Wood - Blue Spirulina Facts
Double Wood - Blue Spirulina

Blue Spirulina

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Rich in vitamins and minerals especially B-vitamins, copper, andiron as well as magnesium, potassium, and manganese. Blue Spirulina is standardized to 35% phycocyanin making each serving over 350mg of phycocyanin.


  • HIGHLY NUTRITIOUS SUPERFOOD - Blue Spirulina is rich in vitamins and minerals especially B-vitamins, copper, and iron as well as magnesium, potassium, and manganese.*
  • HIGH PHYCOCYANIN CONTENT - Our Blue Spirulina product is standardized to 35% phycocyanin making each serving provide over 350 mg of phycocyanin.*


MADE IN THE USA - This Blue Spirulina is manufactured and tested for safety and purity right here in the USA.  


Spirulina is an edible blue-green algae and is believed to be one of the oldest lifeforms on earth. Spirulina has become a popular alternative to multivitamins as it is a highly nutritious natural supplement with high levels of vitamins, minerals, protein, carotenoids, and antioxidants.

Blue Spirulina is a type of spirulina with a higher phycocyanin content than normal giving it a deep blue color. Phycocyanin has been shown have a number of health benefits including antioxidant properties and the ability to support kidney and brain health.

Third party tested for purity.  

Recommended Dosage

As a dietary supplement, we recommend taking 1 gram (about 3/4th of a lightly packed scoop) per day with or without food. This dose can be exceeded but we do not recommend going over 2 grams per day.

Blue Spirulina Side Effects

Blue Spirulina is very well tolerated with few side effects, though some people can have allergic reactions and mild headaches and sweating have been occasionally reported.

It's not recommended using this product if you have any seafood or seaweed allergies but people without these allergies are unlikely to suffer any adverse side effects at recommended dosages.
* These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.