If you're looking for a nutritious way to boost your energy levels and detoxify your body, spirulina powder may be the answer.

This superfood is made from blue-green algae and is rich in vitamins, minerals, and antioxidants.

In this article, we'll review the best spirulina powders on the market and provide you with everything you need to know about these nutritional powerhouses.

We'll also give you some tips on how to incorporate spirulina into your diet.

So whether you're a health food aficionado or simply looking for a convenient way to get more greens into your diet, read on for our review of the best spirulina powders.

We hope you find your next favorite thing from the list below!  Each product was independently selected by our editors. Some may have been sent as samples for us to fiddle with, but all opinions in this article are our own.  Oh, and FYI — LucksList may collect a share of sales or other compensation from the links on this page if you decide to buy something (that's how we stay in business). Reviews have been edited for length and clarity.  Enjoy finding your next favorite thing!

How We Choose The Best For You

With so many spirulina powders on the market, it can be hard to know which one is right for you.

It seems like every other day a new spirulina powder hits the market. How are you supposed to know which one is best for you?

We've done the hard work for you and read through thousands of reviews on Amazon to find the best spirulina powder for your needs.

Whether you're looking for a powder that's organic, vegan, or gluten free, we have a powder that's perfect for you.

Best for Immune System, Heart, Cells and Energy

Nutrex Hawaii Pure Spirulina Powder

Check Price on Amazon

Why We Love It

Looking for an all-natural way to get your daily dose of nutrients? Look no further than Nutrex Hawaii Pure Spirulina Powder. Grown on their farm in Hawaii, their Spirulina is packed with essential vitamins and minerals for overall health.

Spirulina has been shown to support healthy aging by boosting the immune system. It also provides nourishment for a healthy and active lifestyle. Plus, it supports normal cholesterol and lipid profiles. So why wait? Add Nutrex Hawaii Pure Spirulina Powder to your diet today and feel the difference!

What You Should Know

Just like mom always said, you are what you eat! So if you want to be healthy and full of vitamins and nutrients, look no further than Nutrex Hawaii Pure Spirulina Powder.

Just take one teaspoon daily, either on its own or mixed into food or a beverage, and you'll be getting an excellent source of vitamins A, K1, K2, B12, and iron, as well as amino acids, carotenoids, antioxidants, and phycocyanin.

Plus, our spirulina is vegetarian and vegan-friendly, free of GMOs and gluten, lactose-free, soy-free, and completely free of pesticides, herbicides, and solvents.

And it's grown right here on a sustainable Hawaiian farm with natural sunlight and lava-filtered water for a healthy environment that produces healthy products for a healthy you.

So go ahead and give Nutrex Hawaii Pure Spirulina Powder a try - your body will thank you!

Best Vegan Protein, Vitamins & Prebiotics

Micro Ingredients Organic Spirulina Supplement

Check Price on Amazon

Why We Love It

Looking for the ultimate vegan-friendly, nutrient-dense superfood? Look no further than Micro Ingredients Spirulina Supplement.

Just one tablet of this green algae powder provides your body with a massive 3000mg dose of protein, chlorophyll, fiber, amino acids, fatty acids, vitamins and minerals.

Spirulina is often referred to as a "superfood" because it is crammed full of so many nutrients that are essential for optimum health.

For instance, it is an excellent source of vegan protein (containing all 20 amino acids), making it perfect for those on a plant-based diet.

It is also rich in chlorophyll which is great for detoxifying the body, and fiber which aids in digestion.

What You Should Know

Spirulina is a nutrient-rich supplement that has been linked to a variety of health benefits. Often touted as a "superfood," spirulina is high in protein, vitamins, minerals, and antioxidants.

It has been shown to boost energy levels, support colon health, and improve digestive function.

Additionally, spirulina has strong immune-boosting properties and may even help to protect against certain types of cancer. Micro Ingredients' Organic Spirulina Supplement is made with non-GMO ingredients and is third-party lab tested for purity and safety.

It is also free of irradiation, additives, preservatives, artificial colors, flavors, soy, and gluten.

Best of all, it is made in the USA! Whether you are looking to improve your overall health or target specific issues, Micro Ingredients' Organic Spirulina Supplement can help you reach your goals.

Best Green Superfood Powder

KOS Organic Spirulina Powder

Check Price on Amazon

Why We Love It

Looking for a real energy booster? KOS Organic Spirulina Powder is your answer!

This super greens powder is rich in iron, which promotes oxygen circulation within the body.

Spirulina also contains all essential amino acids, making it a complete protein source that can help revitalize your muscles.

Not to mention, this powder is also rich in chlorophyll, which may help strengthen gut flora and promote digestion like a fiber supplement can.

So if you're looking for a real energy boost and improved overall health, look no further than KOS Organic Spirulina Powder!

What You Should Know

KOS Organic Spirulina Powder Antioxidant Rich: This blue green juice powder derives its potent anti-inflammatory properties from phycocyanin & beta carotene, powerful antioxidants that fight free radicals and reduce oxidative strain. It may also provide immune system support.

KOS Organic Spirulina Powder Premium Quality: Their spirulina powder organic is processed in a GMP & NSF certified facility. Each batch is also lab tested by a Verified Third Party to ensure purity, potency and quality.

And unlike other spirulina supplements out there, theirs is USDA Certified Organic, Non-GMO, Vegan and Gluten Free. So you can feel good about adding it to your favorite smoothie or juice recipe.

So whether you’re looking for an immune booster, a way to reduce inflammation or just want to add more green goodness to your diet, KOS Organic Spirulina Powder is a great choice. Add it to your cart today!

Best Certified Organic, Spirulina Powder, Rich in Beta-Carotene (Vitamin A) and B-12

NOW Supplements

Check Price on Amazon

Why We Love It

Looking to add a little something extra to your smoothies? NOW Supplements has the perfect solution - certified organic and non-GMO spirulina powder!

This nutrient-rich superfood is packed with beta-carotene (vitamin A) and is the highest known vegetable source of B-12. So not only will it give your smoothies a boost of nutrition, but it'll also make them taste great!

Plus, NOW Supplements' spirulina powder is USDA Organic, Non-GMO, Kosher, Halal, and Vegan/Vegetarian.

So you can feel good about adding it to your diet. So why wait? Get your hands on NOW Supplements' certified organic spirulina powder

What You Should Know

If you're like most people, you probably don't give much thought to where your supplements come from.

After all, as long as they're effective and reasonably priced, what does it matter? Well, if you're a fan of NOW Supplements, it actually matters quite a lot.

That's because NOW is proud to be one of the few supplement companies that is GMP certified. GMP stands for Good Manufacturing Practices, and it means that every aspect of the NOW manufacturing process has been examined and approved.

This includes their laboratory testing methods, which ensure that their products are potent and stable.

So when you take a NOW supplement, you can be confident that you're getting a high-quality product that has been manufactured in accordance with the strictest standards.

Best Pure, Certified Organic Spirulina

Nutricost Organic Spirulina Powder

Check Price on Amazon

Why We Love It

Looking for a nutrient-rich superfood that can help you feel your best? Meet Nutricost Organic Spirulina Powder. Packed with vitamins, minerals, and antioxidants, this green algae powder is perfect for boosting energy levels and supporting overall health.

Organic and non-GMO, their Spirulina Powder is sustainably sourced and of the highest quality. Just mix one scoop with water or add it to your favorite smoothie for a nutritional boost. You'll love the mild, slightly sweet flavor.

Spirulina has been shown to provide numerous health benefits, including supporting cognitive function, reducing inflammation, and aiding in weight loss. It's also a great source of vegetarian protein, making it perfect for athletes and bodybuilders.

What You Should Know

If you're looking for a nutritious way to get your daily dose of greens, look no further than Nutricost Organic Spirulina Powder.

This vegetarian-friendly powder is packed with nutrients and is perfect for adding to smoothies or shakes.

And because it's organic and Non-GMO, you can be sure you're getting the highest quality product possible.

Plus, it's third party tested for quality and purity, so you know exactly what you're getting. So why wait? Order your own bottle of Nutricost Organic Spirulina Powder today!

Best Spirulina Powder FAQs

People are looking for information about spirulina powder, but they don't know where to start.

It can be tough to figure out what the best spirulina powder is if you don't know where to start. There are a lot of different brands and types of spirulina powder on the market, and it can be hard to determine which one is right for you.

We've done the research for you! Based on our expert findings, we've compiled a list of the most frequently asked questions about spirulina powder and answered them with the best possible advice.

What Is the Most Effective Spirulina?

Spirulina is a type of blue-green algae that has been consumed by humans for centuries. It is a complete source of protein, and contains all the essential amino acids. It is also high in antioxidants, vitamins, and minerals.

There are many different types of spirulina on the market, so it's important to do your research before purchasing. Some spirulinas are more effective than others due to their higher levels of nutrients. Make sure to read the label carefully to find the one that's right for you.

Soul Organics Spirulina Powder is another great option because it is certified organic and Non-GMO. It is also grown in controlled conditions to ensure the highest quality possible.

Which Brand of Spirulina Is Safest?

There is no one brand of spirulina that can be considered definitively "safest." However, there are certain brands that have been met with more favorable reviews in terms of safety. These brands include Sun Chlorella, Athletic greens, Whole Earth & Sea, and Pharmila Spirulina.

When choosing a spirulina supplement, it is important to consider the source of the product. Some products may be sourced from contaminated ponds or lakes, which can lead to heavy metal contamination. It is also important to choose a product that has been tested for contaminants such as mercury and lead.

Ultimately, the best way to ensure the safety of a spirulina supplement is to consult with a healthcare professional before beginning use.

Spirulina tablets may also be an option for those who do not like the taste of powder. These can be found at most health food stores.

Why Is Hawaiian Spirulina the Best?

There are several reasons why Hawaiian spirulina is the best. First, it is grown in clean, deep ocean water with a high level of natural sunlight. This combination produces a superior quality algae with higher levels of protein, carotenoids, and other nutrients than those grown in ponds or artificial tanks.

Second, the waters off the Hawaii coast have a very low level of mercury and other heavy metals, so the spirulina harvested there is much purer than that from other areas of the world.

Third, Hawaiian spirulina is certified organic by CCOF (California Certified Organic Farmers), meaning it meets rigorous standards for environmental sustainability and human health safety. Free from pesticides and herbicides, this pure spirulina is the best choice for those looking for a healthy, nutritious supplement.

Is Spirulina Powder Worth Taking?

Spirulina is a type of blue-green algae that is often sold as a dietary supplement. Some people believe that spirulina powder has health benefits, including improving energy levels and helping to lose weight. However, there is no scientific evidence to support these claims.

Spirulina powder may also contain harmful toxins that can damage the liver and other organs. Therefore, it is important to only buy spirulina from reputable sources and to speak with a healthcare professional before taking it if you have any underlying health conditions.

Consuming spirulina powder is generally safe for most people. However, there are some potential side effects, such as nausea, vomiting, and diarrhea. People with autoimmune disorders or allergies should avoid spirulina, as it may trigger an immune response.

How Can You Tell Quality Spirulina?

When you are looking for quality spirulina, there are a few things that you want to keep in mind.

The first is the source of the spirulina. You want to make sure that it comes from clean waters and that it has been cleaned and processed properly.

The second is the color of the spirulina. The best spirulina is a deep green color, and you want to avoid anything that looks yellow or brown.

Finally, you want to make sure that the spirulina is fresh. The best way to tell this is by looking at the expiration date on the package or container.

If it is more than a year old, it is probably not as potent as it could be.

Pure Hawaiian spirulina is the best quality spirulina on the market. It is sourced from the clean waters off the coast of Hawaii and is processed and packaged in a state-of-the-art facility.

How Do You Choose Spirulina?

When choosing spirulina, it's important to do your research to make sure you're getting a high-quality product. Look for a brand that is organic, non-GMO, and has been freeze-dried. Also make sure the spirulina is harvested from unpolluted water. Avoid brands that add sweeteners or other additives.

Spirulina is a great source of protein, vitamins, minerals, and antioxidants, so it's important to choose a quality product to ensure you're getting the most benefit from it.

Is Green or Blue Spirulina Better?

They both have their benefits, but green spirulina is thought to be more nutrient-dense. It has a higher chlorophyll and carotenoid content than blue spirulina, which gives it its characteristic green color. Green spirulina is also a good source of gamma-linolenic acid (GLA), an omega-6 fatty acid that has anti-inflammatory properties.

The best spirulina supplements will usually contain a mix of both green and blue spirulina, as they offer different benefits.

Is All Spirulina the Same?

No. The spirulina found in supplements and health food stores comes from different sources, and the quality and content of the spirulina can vary significantly.

Some spirulina is grown in outdoor ponds where it is exposed to contaminants like mercury, lead, and arsenic. So it's important to buy spirulina from a reputable source that tests for contaminants.

The best way to determine if a particular brand of spirulina is high quality is to read the label and look for a certificate of analysis (CoA) that shows the levels of heavy metals, nutrients, and other compounds.

Is There a Difference Between Spirulina and Blue Spirulina?

There is a difference between spirulina and blue spirulina. Spirulina is a type of algae that is high in protein, vitamins, and minerals. It is usually dried and sold in powder form.

Blue spirulina is a type of spirulina that has been mixed with blueberry or Indigo fish extract to give it a blue color.

Some people believe that blue spirulina has more health benefits than regular spirulina because of the added antioxidant power of the blueberry or indigo fish extract.

Who Should Not Take Spirulina?

There are a few groups of people who should avoid taking spirulina. These include pregnant women, young children, people with hyperthyroidism, and those taking certain medications.

Pregnant women should avoid spirulina because it contains large amounts of iodine, which can be harmful to the developing baby.

Young children should also avoid spirulina because their bodies are not able to process all of the nutrients found in this supplement.

People with hyperthyroidism should avoid spirulina because it can worsen this condition.

Finally, people taking certain medications (such as blood thinners or seizure medicines) should avoid spirulina because it can interact with these drugs and cause serious side effects.

Spirulina Powder Benefits

While it might not sound like the most appetizing supplement, spirulina powder is actually a nutrient-rich superfood with a wide range of benefits.

For starters, it's an excellent source of protein, containing all the essential amino acids that your body needs to build muscle. It's also packed with vitamins and minerals, including iron, calcium, and magnesium.

And if that wasn't enough, spirulina is also a great source of antioxidants and phytonutrients. In fact, some studies have shown that spirulina can help to boost the immune system and protect against various chronic diseases.

So if you're looking for a nutrient-rich supplement that offers a wide range of health benefits, spirulina powder is definitely worth considering.

A vegan diet can be healthy and nutritious, but it's important to make sure you're getting all the vitamins and minerals your body needs. Spirulina powder is a great way to do this, as it's an excellent source of plant-based protein, vitamins, and minerals.

Spirulina Powder Dosage

If you're like most people, you probably think that spirulina powder is some sort of hippie health food.

But what is it, really? And how do you take it? As it turns out, spirulina is a type of blue-green algae that is rich in nutrients. It's commonly used as a dietary supplement, and many people believe that it has a host of health benefits.

As for the proper dosage, that depends on your individual needs. However, most experts recommend taking one teaspoon of spirulina powder per day. You can add it to smoothies, juices, or simply mix it with water.

So if you're looking for a way to boost your health, Spirulina might be worth a try. Just be sure to start with a small dose and increase gradually as needed.

Spirulina Powder Side Effects

While spirulina powder is a popular health supplement, it is important to be aware of the potential side effects before taking it. The most common side effect is constipation, due to the high levels of fiber in the powder.

In addition, spirulina can cause an upset stomach or nausea, particularly if it is taken on an empty stomach. Some people also experience headaches or dizziness after taking spirulina, and it can worsen symptoms of Hay Fever.

Overall, spirulina is generally considered safe, but it is always best to speak to a doctor before taking any new supplement.

What’s The Best Spirulina Powder Supplement For You?

So there you have it – our top five picks for the best spirulina powder supplements on Amazon. We hope this article has helped you make an informed decision about which product is right for you.

And remember, always consult your doctor before making any changes to your diet or supplement routine. Thanks for reading!

Spirulina powder is a great way to get all the benefits of spirulina without having to eat the taste algae. It is also more concentrated so you get more nutrients per serving.

And if you need help picking the right product, here you go!

Best for Immune System, Heart, Cells and Energy
Nutrex Hawaii Pure Spirulina Powder

Best Vegan Protein, Vitamins & Prebiotics
Micro Ingredients Organic Spirulina Supplement

Best Green Superfood Powder
KOS Organic Spirulina Powder

Best Certified Organic, Spirulina Powder, Rich in Beta-Carotene (Vitamin A) and B-12
NOW Supplements

Best Pure, Certified Organic Spirulina
Nutricost Organic Spirulina Powder

We hope this article has helped make your decision easier and that you enjoy your new Spirulina powder supplement!