Top 15 Best Spirulina Powders

Busy life may make you unable to care about your daily nutrition intake ultimately. Or if you are on a diet to achieve your dream body but worry about whether your body is deficient.

Maybe you are in the process of recovering from illness and need to look after yourself more.

Or simply, you just want to do everything you can to optimize your health and energy.

Whatever the reasons may be, I think it’s time for you to add spirulina powder to your shopping list.

What is Spirulina Powder?

Spirulina is a blue-green alga that grows naturally in oceans and salt lakes in subtropical climates. In fact, this kind of spirulina can live in both saltwater and freshwater environments, and it is a valuable source of nutrients that nature bestowed on humans.

Spirulina was once classified as a plant because according to a study published in The Journal Cardiovascular Therapeutics, this algae is rich in plant pigments and also has the ability to photosynthesize. Later on, with the knowledge of genetics, physiology and biochemical properties helped scientists transfer spirulina classification to the bacterium, known as cyanobacteria.

Nutritional Value of Spirulina

Spirulina is the most nutritious food on earth and has great uses for human health. Spirulina has been used by Aztecs in North America and became popular once again when NASA uses it as supplementary foods for astronauts.

As a matter of fact, spirulina may be the most nutritious food on the planet.

• The calcium content of spirulina is 1.5 times higher than that of milk.
• The content of beta – carotene is 10 to 15 times higher than that of carrots.
• Iron content 10 times higher than spinach.
• The antioxidant and anti-inflammatory activity of natural compounds in spirulina is 5 times higher than that of fruits and vegetables.

Spirulina has many health values for children, the elderly, and those who need additional nutritional needs such as:

• Strengthens the immune system, helps the body prevent disease and recovers from illness
• Detox and purify the body
• Provides important antioxidants, prevents aging, keeps the skin looking youthful
• Blood pressure stable
• Supports treatment of cardiovascular diseases and diabetes, stabilizes liver function
• Supports digestion, helps control weight
• Reduce stress, fatigue
• Enhance vision

Powder Vs. Tablet

Spirulina is available in capsules, tablets, and powder and has been incorporated in certain foods and beverages such as energy bars, popcorn, and smoothies.

Tablets appear more convenient than powder. You can carry it everywhere with you when traveling, at work or outdoor camping. Therefore, you can easily maintain the recommended daily dose.
In another way, spirulina powder appears more versatile. People often add it to smoothies, fruit juices, salads, baked goods. Due to that, it’s easier for kids to have spirulina rather than swallowing a hard green tablet.

Spirulina Vs. Chlorella Powder

Spirulina and chlorella are two types of algae with high nutritional content and are favored by health-conscious people.

Chlorella algae have chlorophyll content 10 times higher than spirulina, and 50 times higher than natural green vegetables.

Chlorella is also known for its ability to purify the body’s natural blood, filter out impurities in the blood, reduces the risk of blood vessel blockage.

In addition, chlorella also has the growth factor Chlorella Growth Factor (C.G.F). This is a unique ingredient containing large amounts of natural compounds such as nucleic acids, amino acids, and peptides.

Chlorella and spirulina both have a specific flavor of algae but spirulina has a slightly fishy taste and is more difficult to drink than chlorella.

Here Are The Best Spirulina Powders:

In this list, I point out some best spirulina powders and their highlight features. Let’s have a look at these products before deciding.

• Best Overall – Super Greens #1 Green Superfood Powder
  “healthy combination of spirulina, chlorella, barley grass, alfalfa grass, wheatgrass, spinach, broccoli, parsley, supports immunity, brain function, and promote digestion.”
• Best Budget – Zazzee USDA Organic Spirulina Powder
  “Provides 303 servings, free of heavy metals, herbicides, pesticides, fertilizers, microcystin, nitrates, BMAA, mold, yeast, and chemicals, lab-tested.”
• Best Hawaiian Spirulina Powder – Pure Hawaiian Spirulina Powder
  “Non-GMO, free of pesticide and herbicide, examined carefully before selling, has more beta carotene than carrots & 31 times more antioxidant activity than blueberries, full of essential amino acids, vitamins, minerals, and contains a high amount of protein.”
• Best for Detox – MAJU’s Spirulina Powder
  “Packed with iron for red blood production; mixing it with other healthy products and drinking daily to detoxify heavy metals from body and strengthen muscle endurance.”
• Best for Weight Loss – HealthForce SuperFoods Spirulina Manna
  “Carrying a large amount of protein, vitamins and minerals mixes with other ingredients into a healthy blend which keeps you full at any time of day.”
• Best for Energy Boost – Zhou Nutrition Spirulina Powder
  “…jam packed with essential amino acids, iron, protein, B vitamins, vitamins C, D, and E, quickly increases energy level .”
• Best Organic – Soul Organics Spirulina Powder
  “Certified organic by four parties: USDA, Ecocert, Naturland, and USP, brain health aid, body detox, and support your skin and hair.”
• Best for Maternity – Sari Foods Spirulina Powder
  “Good source of protein, iron, magnesium, beta-carotene, B12, chlorophyll, phytonutrients, antioxidants, and essential amino acids (GLA, Omega 3, 6, & 9).”
• Best Vegan – BNLabs Spirulina Powder
  “Treated by heat, non-irradiate, USDA certified organic, Non-GMO, gluten & soy-free, third party tested, used as a meal replacement.”
• Best Tasting – Earthrise Spirulina Natural Power
  “Good source of protein, iron and magnesium with a mild and fresh taste.”
• Best Blue Spirulina Powder – POPJOY 100% Blue SPIRULINA Powder
  “Super healthy and color-vibrant ingredient for a bowl of smoothies preserves all nutrients as the green spirulina powder.”
• Best for Smoothies – Bulksupplements Spirulina Powder
  “Provides 143 servings, fresh and slightly salty flavor with no clumping.”

Spirulina Powders Comparison Chart

Before going into each product carefully, I would like to give you general information about  weight, number of servings, origins, and quality certificate of 15 best spirulina powders.

Top 15 Best Spirulina Powder Reviews

It’s time to zoom in 15 best spirulina powder products that I have chosen in detail. We will take time to examine closely key features, pros, and cons of each product.

1. Super Greens #1 Green Superfood Powder

(Best Overall)

Wanting an enormous boost of energy? Try Super Greens #1 Green Superfood Powder.

Super Greens #1 Green Superfood Powder is the healthy combination of spirulina, chlorella, barley grass, alfalfa grass, wheatgrass, spinach, broccoli, parsley…

The mixed powder tastes good on its own, but I love to mix it with different kinds of juices not to get bored because I drink it almost every day.

If you prefer a more convenient way, just add a scoop straight to a cup of water. After my first drink, I can seriously feel a difference; I feel good and full of positive energy. That’s why I keep having it as a part of my daily meals.

Thanks to all good ingredients, it supports immunity, brain function and promotes digestion.

It’s great for any modern diets that you’re taking.

Key features

• Healthy blend of spirulina, chlorella, barley grass, alfalfa grass, wheatgrass, spinach, broccoli, parsley…
• Fresh and nice flavor

Product Specifications

Item Weight	10.7 ounces
Dimension	3.6 x 3.6 x 4.4 inches
Brand	Nested Naturals Store
Serving size	8g
No. of serving	30
Calories/serving	30
Sodium/serving	20mg

2. Zazzee USDA Organic Spirulina Powder

(Best Budget)

With 3.3g serving size, each Zazzee container provides 303 servings. It’s almost a year of daily green smoothies that will bring you a ton of health benefits. Sounds great?

Zazzee spirulina has gone through a strict process from planting to harvesting to be certified as USDA organic product. It’s also free of heavy metals, herbicides, pesticides, fertilizers, microcystin and other contaminants. Each batch is lab-tested to ensure no contamination.

For those who are sensitive to smell, it can mix well with smoothies and doesn’t taste bad at all, just somewhat like seaweed. In fact, the smell will soon disappear when you add it to drinks.

It goes well with vegan, gluten-free, and many popular healthy diets.

Key features

• Packaged in an air-tight, mess-free container
• Clean, fresh and neutral flavor
• Lab-tested quality

Product Specifications

Item Weight	2.2 pounds
Dimension	4.8 x 4.8 x 8.5 inches
Brand	Zazzee
Serving size	3.3g
No. of serving	303
Calories/serving	15
Sodium/serving	35mg

3. Pure Hawaiian Spirulina Powder

(Best Hawaiian Spirulina Powder)

If you are looking for a way to strengthen your immune system besides taking exercise every day, I suggest purchasing Pure Hawaiian Spirulina Powder.

As you know, the ideal environment for spirulina to grow is a place with lots of sunlight and has high temperatures. Hawaii seems to be a perfect spot. Due to that, you can trust the quality of this product.

It’s also non-GMO, free of pesticide and herbicide. Every batch is examined carefully before selling in the market.

Moreover, Hawaiian Spirulina has 3,900% more beta carotene than carrots & 31 times more antioxidant activity than blueberries. Not to mention, it is full of essential amino acids, vitamins, minerals, and contains a high amount of protein.

Incorporating this spirulina powder into your daily diet is a good way to promote your overall health. Using it every day, you might see your health improve little by little and find enough energy to carry well at work and home.

The powder texture allows you to add it to almost anything you like such as smoothies, salads, popcorn, sauce…

Key features

• Full of nutrients and antioxidants
• Strengthen immune system and promote overall health
• Careful batch quality control
• The spirulina is naturally grown in Hawaii – ideal spot with sunlight, fresh aquifer water, and high temperature

Product Specifications

Item Weight	1.94 pounds
Dimension	6 x 5 x 4 inches
Brand	NUTREX HAWAII Store
Serving size	3g
No. of serving	151
Calories/serving	10
Sodium/serving	60mg

4. NaturesPlus SPIRU-TEIN Vanilla Spirulina Protein Powder

This yummy Spirutein shake is all you need for a quick and ready breakfast to start a new day. Many people have been using it for more than a decade and still get a lot of health benefits from it.

Natures Plus Spirutein Shake owns a unique formula which contains 14 gram of plant-based protein in each serving and an incredible 100% of the daily value of all vitamins.
The powder features a tri-part protein blend of non-GMO rice protein, pea protein, and both non-fermented and fermented soy.

We cannot fail to mention that it also lends a number of benefits from spirulina which supports the immune system and contributes to an energy boost.

This Spirutein is all-in-one protein powder you can apply to your daily life to gain better health.

Key features

• USA family-owned company
• Yummy flavor of vanilla
• Contain 14 gram of protein and 100% of the daily value of all vitamins

Product Specifications

Item Weight	2.8 pounds
Dimension	6.7 x 6.1 x 2.8 inches
Brand	Natures Plus
Serving size	34g
No. of serving	32
Calories/serving	110
Sodium/serving	74mg

5. MAJU’s Spirulina Powder

(Best for Detox)

Worry about the fishy taste of algae when drinking spirulina? Maju’s spirulina powder will take away your trouble by providing high-quality products with fresh and clean flavor.

This spirulina is grown and manufactured in California. Even though it’s not organic, it’s all-natural, pesticide and herbicide free. The company warns us about the potential heavy metal contamination from organic fertilizers and irradiation process of organic spirulina in the market. MAJU also claimed that the product is microcystin free (Microcystins are toxins produced by cyanobacteria as known as blue-green algae)

The powder features deep dark green and vibrant color.

Besides using spirulina as the main ingredient, it’s packed with iron for red blood production. This potent powder is the source of nutrients which provides energy boost when you need it.

Mixing it with other healthy products and drinking daily to detoxify heavy metals from body and strengthen muscle endurance.

Key features

• Grown in California
• 3rd party tested quality
• Each batch is heavy metals and contaminants checked
• Clean and fresh flavor with no fishy taste
• Nutrient-dense powder

Product Specifications

Item Weight	8 ounces
Dimension	2 x 2 x 4 inches
Brand	Maju Superfoods
Serving size	3g
No. of serving	75
Calories/serving	10
Sodium/serving	25mg

6. Zhou Nutrition Spirulina Powder

(Best for Energy Boost)

What I like most about spirulina powder is how quickly it increases my energy level as soon as I drink it.

If you are new to green dietary foods and want to give yourself an extra healthy dose every day, consider buying Zhou Nutrition Spirulina Powder. The product comes in a box of only 6oz, so you can conveniently find out if it suits you well or not.

This spirulina is grown in a remote farm in California, away from polluted sources like dirty air or contaminated rivers.

When it comes to quality, Zhou Nutrition Spirulina Powder is non-GMO, non-irradiated, gluten free, pesticide and herbicide-free, allergen-free, Kosher and Halal certified, and 100% vegetarian.

It’s jam-packed with essential amino acids, iron, protein, B vitamins, and vitamins C, D, and E.

Key features

• Environment-friendly cultivation process
• High-quality spirulina is nurtured in fresh air and mineral-rich water
• Rich in nutrients
• Tastes good

Product Specifications

Item Weight	6 ounces
Dimension	4 x 4 x 3.5 inches
Brand	Zhou Nutrition
Serving size	3.5g
No. of serving	48
Calories/serving	15

7. HealthForce SuperFoods Spirulina Manna Powder

(Best for Weight Loss)

Carrying a large amount of protein, vitamins and minerals, HealthForce SupperFoods Spirulina Manna is a perfect choice for meal replacement, especially when you’re on a strict diet for weight loss. Just mix it with other ingredients, and you will have a delicious and  healthy blend, which keeps you full at any time of day.

The taste is neutral and has no swamp-like aftertaste, so that you can even drink it alone with water. But I still prefer having this blue-green alga with orange juice or frozen blueberry.

This product meets TruGanic Sourcing standard includes lab testing for GMOs and pesticides to ensure purity and quality. There’re no fillers, binders, flow agents, and also packaged in recyclable amber glass.

Key features

• Family owned and operated company
• Packed with in amino acids, chlorophyll, vitamins, and minerals
• Comes in a recyclable amber glass
• Neutral taste

Product Specifications

Item Weight	1 pound
Dimension	3.9 x 3.9 x 7 inches
Brand	Healthforce Superfoods
Serving size	2.4g
No. of serving	188.9
Calories/serving	10
Sodium/serving	6mg

8. Soul Organics Spirulina Powder

(Best Organic)

Soul Organics spirulina powder is certified organic by four parties: USDA, Ecocert, Naturland, and USP. Therefore, it could be considered the best organic spirulina powder in the market. If you prefer all organic staples in the pantry, you will purchase it as your first choice.

Additionally, it is thoroughly tested and shown to be free of all possible contaminants such as heavy metals, algae toxins and microbiological contaminants.

Moreover, this powder is full of antioxidants which enhances your immunity system; it also has phytonutrients and carotenoids which support your skin and hair and fight off wrinkles and aging skin. When it comes to health benefits of Soul Organics Spirulina Powder, we cannot help but mention brain health aid and body detox.

All in all, the company has confidence in its products and be happy to give you a lifetime guarantee. You can try it, and if you aren’t satisfied Soul Organics will offer you the choice of 100% of the money back, or a free replacement product.

Key features

• Certified organic by 4 separate entities: USDA, Ecocert, Naturland, and USP
• Rich in chlorophyll, antioxidants, proteins, and minerals
• Provides numerous health benefits

Product Specifications

Item Weight	8 ounces
Dimension	6 x 3 x 9 inches
Brand	Soul Organics
Serving size	3g
No. of serving	75
Calories/serving	10
Sodium/serving	25mg

9. Now Foods Spirulina Powder

Now Foods Spirulina Powder provides you 2g of plant-based protein, 5mg of calcium, 1.6mg of iron, and 56mg of potassium per serving. Also, it has naturally occurring vitamins, trace elements, cell salts, amino acids and enzymes. This spirulina is also extremely rich in beta-carotene (Vitamin A) & B-12.

Thanks to its nutrient-dense property, the products will give you both an instant boost of energy or and long-term health improvement. Many people have realized the positive shift in their bodies before and after taking it.

The taste is certainly not the best, but quite bearable.

I love how it comes in a convenient canister with organic, non-GMO spirulina, which is a great addition to my morning routine.

Let’s mix the powder with juice and fruits you like, and we will have a perfect healthy kickstart for a new day.

Key features

• Trusted family-owned company
• Arrive in a canister for convenient use
• Pure spirulina
• Has naturally occurring GLA & Chlorophyll

Product Specifications

Item Weight	1 pound
Dimension	4.1 x 4.1 x 7.3 inches
Brand	Now Foods
Serving size	3.3g
No. of serving	34
Calories/serving	15
Sodium/serving	35mg

10. Sari Foods Spirulina Powder

(Best for Maternity)

Sari Foods Spirulina Powder supplies protein, iron, magnesium, beta-carotene, B12, chlorophyll, phytonutrients, antioxidants, and essential amino acids (GLA, Omega 3, 6, & 9).

Each serving of Sari Foods Spirulina Powder contains 7g of protein, which will keep you full and satisfied.

The application of this powder is varied. You can drink it alone with water, sprinkle it on your applesauce or mix it with other health products. Either way, you need to remember to use it raw to preserve all of its nutrients. If you’re not familiar with the seaweed-like taste, add fruits with strong flavors to dilute the smell.

After using it for a while, you can notice your skin becomes brighter and nails become stronger, not to mention, increase your stamina during the day.

Key features

• Pure, high-quality spirulina grown in Mongolia
• Nutrient-dense powder

Product Specifications

Item Weight	1 pound
Dimension	2.4 x 7.5 x 9.4 inches
Brand	Sari Foods
Serving size	10g
No. of serving	45
Calories/serving	30
Sodium/serving	95mg

11. Micro Ingredients Spirulina Powder

Micro Ingredients Spiriluna powder has a neutral taste, which won’t discourage you from incorporating it into your daily diet.

Many people find out that when you add it in smoothies, ice creams, or another snack you crave, this spirulina powder doesn’t affect the overall taste.

The powder is loaded with enzyme, fiber, amino acids (omega 3 6 9, gla, arginine), flavonoids, vitamins (vitamin a, vitamin b complex, vitamin k, and biotin), minerals (magnesium, zinc, calcium, potassium), chlorophyll, phytonutrients, and antioxidants.

Thanks to its benefits, it works wonders in your body, and make you feel revitalized and positive immediately and all day long.

It features deep green and finely ground powder with no additives and artificial colors.

Key features

• Loaded with protein, antioxidants and amino acids
• Grown and harvested in non-contaminated water in Taiwan
• Packed in resealable vacuum bag for convenience and freshness
• Neutral taste

Product Specifications

Item Weight	1 pound
Dimension	6.8 x 10.5 x 1.5 inches
Brand	Micro Ingredients
Serving size	3g
No. of serving	151.3
Calories/serving	6
Sodium/serving	14mg

12. BNLabs Spirulina Powder

(Best Vegan)

In terms of quality, this spirulina is treated by heat only and is non-irradiated. It’s also USDA certified organic, Non-GMO, gluten & soy free, while being third party tested.

BNLabs spirulina powder is claimed to be 100% pure raw spirulina without any additives and colorings.

It can be used as a meal replacement or eats between the meals, especially for someone pursuing a vegetarian lifestyle. The high amount of protein in spirulina powder will compensate for the lack of protein from meat.

Overall, this product helps boost energy, weight loss, blood pressure & sugar, anti-aging and balance pH.

Last but not least, it has mild tasting and bearable flavor, which can mix well in your smoothies.

Key features

• Grown on organic farms in Mongolia
• 3rd party tested quality
• Support health improvements
• Bearable tasting

Product Specifications

Item Weight	7.93 ounces
Product Dimensions	Not specific
Brand	BNLabs
Serving size	7g
No. of serving	32
Calories/serving	26
Sodium/serving	31mg

13. Earthrise Spirulina Natural Powder

(Best Tasting)

When you are feeling low on energy, especially in the morning, grab a cup of smoothies with spirulina powder, and everything will get back on track.

Earthrise Spirulina is a good source of protein, iron and magnesium. That’s why it can give you an immediate energy boost when you need it.

These organic superfood greens are non-GMO, gluten free, soy free, dairy free, USDA certified organic products. It’s also free of antibiotics and hormones.

One more thing that makes this product stand out is its mild tasting. This blue-green alga is known for its fishy, swamp-like flavor, but Earthrise spirulina somehow seems more pleasant to taste.

Key features

• Grown in California
• Mild and fresh taste
• Free of antibiotics and hormones

Product Specifications

Item Weight	1 pound
Dimension	2.4 x 2.4 x 4.4 inches
Brand	Earth Rise
Serving size	3g
No. of serving	151
Calories/serving	10
Sodium/serving	25mg

14. POPJOY 100% Blue SPIRULINA Powder

(Best Blue Spirulina Powder)

Are you looking for not only a super healthy but also color-vibrant ingredient for your next Instagram bowl of smoothies? Look no further than POPJOY 100% Blue SPIRULINA Powder.

POPJOY Blue Spirulina Powder is the blue pigment derived from blue-green algae. Therefore, it has power to turn your smoothies into a vivid blue color.

This blue powder still preserves all nutrients as the green spirulina powder. It can help boost the immune system, increase energy and may improve digestion.

Now you can let your creativity flow and mix it in your smoothies, add it in your breakfast or do some colorful lattes.

Additionally, it has no algae taste or smell. Due to that, the application is limitless such as making doughnuts, ice creams, sauce, you can name it.

Key features

• Blue pigment derived from blue-green algae
• Manufactured in USA
• 100% pure spirulina powder
• No algae smell or taste

Product Specifications

Item Weight	1.76 ounces
Dimension	Not specific
Brand	POPJOY
Serving size	1g
No. of serving	50-70
Calories/serving	5
Sodium/serving	15mg

15. Bulksupplements Spirulina Powder

(Best for Smoothies)

Bulksupplements Spirulina Powder comes in a large, factory sealed foil zip pouch of 2.2 pounds, which provides you total 143 servings at an affordable price.
This product is an ideal option if you and your family members are going to use large volume of spirulina powder.

I have it 2 times a day adding to my pre-workout drink and it works wonder giving me energy to go through all my sessions at gym.

The smell and taste are fresh and a little bit salty. There will be no noticeable smell when mixing it with other ingredients.

The powder is fine with no clumping, which makes it easy to blend.

Key features

• Comes in a factory sealed foil zip pouch of 2.2 pounds
• Mild and neutral taste
• Large bulk size

Product Specifications

Item Weight	2.2 pounds
Dimension	Not specific
Brand	Bulksupplements
Serving size	7g
No. of serving	143
Calories/serving	24
Sodium/serving	49mg

How to Buy Spirulina Powder?

There are some buying guides you can refer to when selecting the best spirulina powders for yourself.

Nutrition Fact Label

Looking for those terms in nutrition fact label “Spirulina”, “Spirulina platensis”, or “Arthrospira platensis” to make sure you buy high-quality and pure spirulina powder with no additives and fillings.

Color and Aroma

Good spirulina powder features a dark green color with a particular fishy flavor. If the aroma is too strong and unpleasant, it might be spoiled by the oxidation process and no good to use.

Country of Origins

Spirulina is often grown in California, India, or China. You could ask the seller for the product’s certification of origins. After that, if you’re still in doubt about its quality, you might want to double-check by requesting heavy

metal lab-tested results to ensure it’s free from all contamination.

Dissolution

Adding it into a cup of water and see how long it takes to dissolve entirely in the water. Good spirulina powder will diffuse not too fast and not too slow which allows the nutrition has enough time to absorb in the body.

FAQs

Before choosing the best spirulina powder to buy, let’s answer all of the questions you have in mind.

My Top Pick

In this article, I have done providing you with in-depth information about 15 best spirulina powder products in the market.

I hope it will be helpful for you to find your favorite spirulina powder brand and enjoy its long-term benefits.

And my choice is Super Greens #1 Green Superfood Powder for its nutrient-dense quality and effective energy boost in the morning.

Tell me what you think about this green superfood and let me know by leaving a comment below.