Discover why nutrient - slow , sustainable spirulina is considered the superfood of the sea , plus how to add it to your routine .
Spirulina , a type of blue - William Green algae , has been cherished as a author of protein since as far back as the 1300s when the Aztecs and other Mesoamericans on a regular basis consumed it . And while it was once only ascertain online or at specialness shops , it ’s now usable in most grocery computer memory and supermarket . The allure of this democratic aquatic plant comes not just from its health benefit and flavor profile , but also from its ease of role and sustainability potential drop . Here ’s a full guide to what ’s inside the nutrient - dense superfood of the ocean .
BHG / Sydney Saporito

Credit:BHG / Sydney Saporito
Spirulina’s Nutritional Profile
Found in glorious green and profane variety , spirulina is absolutely compact with vitamins , mineral , macronutrients , and plant life compounds . This impressive nutrition visibility is a fundamental aspect of what sets spirulina apart as abona fide superfood .
Protein
You might be surprised to hear that spirulina ischock - full of protein , with a massive 16 grams per quartern cup . That ’s a cock-a-hoop deal because protein is vital for healthy bone , muscle , skin , hair , nails , and nearly every other type of tissue paper in the body . It hike immunity and ram the metabolic reactions necessary to improve digestion , aid in tissue haunt , and forestall muscle loss . Protein is also important for maintaining brain health and sizable blood cellphone function .
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Omega-3 Fatty Acids
While vegan sources of omega-3 fatty acids can be hard to find , spirulina delivers . With a healthy helping of omega-3 and omega-6 , spirulina can help you draw all the anti - seditious benefit of these fatty acid .
B Vitamins
Spirulina also offer a respectable dose of various B vitamins , especially thiamin , riboflavin , and niacin . These vitamins are key to observe ahealthy metabolism .
Iron
A unmarried tablespoon of spirulina can provide over 10 % of your day-to-day atomic number 26 needs . This mineral is vital for goodly increment and development , as well as hemoglobin formation — the protein in red blood cells charged with channel oxygen from your lungs to every corner of your body .
Copper
Copper is also pronto found in spirulina . This often overlooked mineral is a key player in both immune system and nerve cellular telephone health , while also being polar in iron absorption .
Manganese
Another mineral that you may not be too familiar with , manganese is also fantastically predominant in spirulina . Manganese is super important for healthy tissue , hormone , off-white , and rake formation while also playing a expectant function in various metabolic functions .
Pigment and Plant Compounds
One way spirulina really stands out in the health section is with its high density of pigment and plant chemical compound , including chlorophyll , carotenoids , phycocyanins , lutein , and zeaxanthin . While you may not be familiar with all of these names , the biggest takeaway is that all of these compounds are potent antioxidant and anti - inflammatory agents , help you to fight off illness and chronic disease .
Benefits of Spirulina
As you might imagine based on its nutritional profile , this astonishing industrial plant has been linked to quite a few impressive health benefits .
Immune Health
When it comes to resistant health , spirulina delivers on all presence . Due to the food it contains , spirulina helps to reduce inflammation in the body , turn on the resistant system to work out more in effect . Its antioxidant capacity , too , avail to eradicate free radicals in the body , which are the culprits of a variety of wellness concerns — from minor inconveniences like crinkle all the way to serious illnesses like malignant neoplastic disease .
Cardiovascular Health
Spirulina has also proven effective in abbreviate symptoms and conditions associated with centre disease . One analysis found spirulina linked with lower overall cholesterin and triglyceride levels . Plus , the analysis discussed spirulina ’s ability to reduce the harmful kind of cholesterol in the soundbox , while increasing the beneficial sort . Another meta - depth psychology found that spirulina may be associated with preventing and treating high parentage pressure , though more evidence is needed to show a classical coefficient of correlation .
Sustainability
If you ’re conscious of yourfood ’s environmental impact , you ’ll be thrilled to learn that spirulina is one of the most eco - friendly supplements you may add to your victuals regimen . The sustainability powerhouse has a low carbon footprint — especially compared to other protein sources like beef and lamb . Spirulina also grows incredibly fast and can be harvest injust two to three hebdomad . It can even be develop out of the oceanusing hydroponic technique , with minimum freshwater needs . In fact , NASA scientists ( who have used spirulina for decades to supply astronauts with the nutrients they call for ) are enquire spirulina and other microalgae for their applications in life story support and biofuel systems .
Adding Spirulina into Your Daily Routine
Before you grab your headstone and head to your local foodstuff store for this superfood — or order it at your favorite smoothie spot — there are a few more thing to note .
Spirulina arise in an unregulated environment , can absorb environmental toxins that could be passed on to you , so look for a mark that is third - political party tested for purity standard . Spirulina can also reduce blood curdling , so if you have any clotting disorder , discuss adding spirulina to your diet with your healthcare provider . It also contains phenylalanine , an amino acid that causes injury to those with phenylketonuria ( PKU).Generally , if you are in a high - risk wellness group ( include those who are significant or breastfeeding ) or are otherwise immunocompromised , it ’s a serious idea to melt your interest in spirulina by your healthcare supplier first .
While there is no official spirulina intake recommendation , the generally accepted dose is somewhere between one and three grams , up to 10 grams per day . With all the awe-inspiring wellness benefit and alimental density spirulina has to offer , try out add a scoop toyour next smoothieas an unbelievable addition to your healthy lifestyle . Or , try out these other easy options :

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Frequently Asked Questions
Yes . Spirulina is useable in tablets and capsules at most supplement store and health food grocer . There is no notable conflict between spirulina in pulverization or pill shape , so pick out the saving method acting that works best for your routine .
Some spirulina powders and tablets require refrigeration , so condition the maker ’s label for recommendations . Otherwise , store your spirulina pulverisation in a tightly varnish container in a nerveless , dry place ( like a cupboard or buttery ) . obviate storing it above your kitchen range or refrigerator as the heat from fudge or the optical condenser roll could damage the product . The nutritionary quality of spirulina powders will degrade when endanger to moisture , light , and heat .
Yes . Spirulina is vegan , gluten - free , and keto - friendly . However , some supplements and powders may have additives that are not . contain the maker ’s label before impart it to your diet .
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