Spirulina

Let's talk about spirulina. This bright green powder is an amazing superfood full of vitamins and nutrients that benefit the body in so many ways.


What is it? Spirulina is a type of algae (cyanobacteria, or glue-green algae) that grows in fresh and salt water. The Ancient Aztecs consumed spirulina, and it continues to be used today - even by NASA astronauts in space!


How to consume it? We recommend adding about 1 tsp of powder to your beverage of choice - it's a great smoothie ingredient. Or, you can also get it in tablet form.


Here are some of the studied benefits of spirulina:


  • Rich in nutrients. One tablespoon of spirulina contains 4g of protein (essential amino acids), 14% daily value of thiamin, 20% daily value of riboflavin, 6% daily value of niacin, 47% daily value of copper, and 11% daily value of iron. Plus smaller amounts of magnesium, potassium, and manganese.

  • Antioxidant & Anti-inflammatory properties. Phycocyanin, the the main component of spirulina, is an antioxidant that helps fight oxidative stress. It blocks the production of molecules that cause inflammation.

  • Lowers cholesterol. Studies on spirulina have found it can help lower total cholesterol, LDL (bad cholesterol), and triglycerides - while increasing HDL (good cholesterol).

  • Cellular Health. While research is still ongoing, some studies suggest that spirulina has cancer preventing properties. The aforementioned antioxidants in spirulina help neutralize free radicals, which are highly reactive chemicals with the potential to cause harm (including the development of cancer and other health conditions). Research in animals has found that spirulina may help reduce cancer occurrence and tumor size in various cancers.

  • Reduce Blood Pressure. A scientific review of five studies found that taking 1-8g of spirulina per day could significantly reduce blood pressure (both systolic and diastolic), especially in those with existing high blood pressure. It is thought to be due to increased nitric oxide production which helps your blood vessels relax and dilate.

  • Improves Allergy Symptoms. Many individuals find spirulina helpful for treating their seasonal allergy symptoms like a stuffy nose. Recent studies have found spirulina to be more effective than over the counter antihistamine medications in improving seasonal allergy symptoms and decreasing inflammation.

  • Anemia and Iron Deficiency. Recent studies have found spirulina to improve anemia in pregnant people during their second trimester, as well as improving iron deficiency in young children. Spirulina is generally considered safe for pregnant people and children - but it is best to check with your doctor first.

  • Muscle Strength & Endurance. Many athletes find spirulina improves their muscle strength and recovery after workouts. During exercise, we experience oxidative stress. As mentioned, antioxidants in spirulina help counteract this stress. Another study found that spirulina improved oxygen uptake during exercise, which could help enhance athletic performance.


All in all, spirulina is a super nutritious ingredient to integrate into your diet. There are many simple ways to include it such as smoothies and green juices, energy balls, green powders, and supplements. We have lots of great options in store, including Certified Organic options. 


Jo Anne's Place Staff

We have been supporting the wellness of our communities since 1976.


Our highly trained staff are here to help. Our Product Educators have vast knowledge and experience with the products we carry in our stores - whether they take them themselves, have taken brand training, or have received feedback from customers. 


Please visit one of our stores to chat with them about we can help support you and get you feeling your best!

*Revised October 2024

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