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Interested in adding some spirulina to your supplement routine? You’re in the right place!

This article brings you a list of the best spirulina supplement brands and answers some frequently asked questions about spirulina dietary supplements.

If you are confused about choosing the best supplement, make sure to check out our selection of high-quality spirulina supplement brands. We know you’ll love them!

How we Choose The Spirulina Supplements on Our List

It can be hard to know which health foods are really good for you, and even harder to figure out which ones are worth your time and investment.

But we're here to help!

We've spent years discussing products with health food store employees and their owners. We've consulted with dozens of healthcare professional and experts to get their recommendations for the best health foods on the market.

We even read through thousands of reviews and questions related to these products so that we can bring you the best finds and recommendations based on all the knowledge we've gathered.

* We do independent research/study, and all opinions are of our own. However, as an Amazon Associate we earn from qualifying purchases made through links on our site. We would love it if you could support our efforts.

#1 - Microingredients Organic Spirulina Supplement

Microingredients Organic Spirulina Supplement

What we Love About it

Looking for a nutritious and organic way to improve your energy, colon health, and immune system? Look no further than the Microingredients' spirulina supplement!

Made from 100% USDA organic spirulina powder, each tablet contains 3000mg of this nutrient-dense superfood.

Microingredients spirulina supplement is 3rd party lab tested for purity and safety. They only use the highest quality ingredients in all of their products, so you can be sure you're getting the best of the best.

Few Facts About it

These premium spirulina capsules are rich in vegan protein, prebiotics, and immune vitamins.

Other important ingredients include minerals like magnesium, calcium, zinc, etc. along with flavonoids, omega fatty acids, antioxidants, and many phytonutrients.

The product comes with 720 capsules that are gluten and soy-free and enough for 120 days' supply.

It might be the right tool to convert your regular eating regime into a healthy diet.

#2 - NOW Supplements Certified Organic Spirulina

NOW Supplements Certified Organic Spirulina

What we Love About it

Looking for an easy way to add nutrient-rich spirulina to your diet? NOW Supplements Certified Organic Spirulina provides a convenient way to get a daily dose of this amazing food.

Packed with beta-carotene (vitamin A) and vitamin B-12, this product is a great way to source natural organic spirulina into your diet.

This is their double-strength product which has twice the spirulina (1,000 mg per tablet) as their regular strength product (500 mg per tablet), so that you can get the most out of this powerful food.

It is a USDA-certified organic supplement and is absolutely non-GMO!

Few Facts About it

There are three tablets per serving with 40 servings per container.

Each serving contains 3000 mg of organic spirulina (arthrospira platensis). The only other ingredient is silicon dioxide. It's USDA organic and non-GMO project verified.

The recommended dose is 3 tablets daily.

#3 - Healthy Origins Organic and Kosher Spirulina Tablets

Healthy Origins Organic and Kosher Spirulina Tablets

What we Love About it

The USDA organic spirulina tablet included in the product provides the consumer with 500 mg of organic spirulina.

This raw and tested vegan food comes with a lot of health benefits for your overall health. They have all the vital nutrients that are certified organic including essential amino acids, essential fatty acids, vitamin c, beta carotene, and blue spirulina powder extract.

It is absolutely gluten-free, soy-free, and doesn't contain any heavy metals.

These vegan capsules can make a potential alternative to spirulina powder supplements.

Few Facts About it

This is a popular brand in South America and Africa. It is a USDA certified organic and vegan product that has no allergens, heavy metals, or artificial chemicals added to it.

One bottle of the dietary supplement includes 720 capsules ensuring enough spirulina consumption for 3-4 months.

#4 - Herbal Code Labs Chlorella Spirulina Powder, Organic Capsules

Herbal Code Labs Chlorella Spirulina Powder, Organic Capsules

What we Love About it

Looking for the best spirulina "and" chlorella capsules on the market? Herbal Code Labs is here for you!

Their 3000 mg per serving combination of spirulina chlorella is the perfect way to detox and nourish your body, mind, and soul.

Spirulina and chlorella are two of the most nutrient-dense vegan superfoods on earth, and this unique blend combines the best of both worlds.

So why wait? Get started on your journey to better health today with Herbal Code Labs.

Few Facts About it

The serving size is 4 vegetable capsules with 30 servings per container.

Each serving contains the following:

  • 1500 mg of Spirulina
  • 1500 mg of Chlorella

The only other ingredient is the vegetable cellulose capsule. It's free of soy, milk, gluten, wheat, sweeteners, shellfish, and peanuts. No fillers, binders, artificial ingredients, chemical preservatives or color additives.

It's USDA certified organic and 3rd party tested.

#5 - Plant-Bae Organic Spirulina and Chlorella Capsules

Plant-Bae Organic Spirulina and Chlorella Capsules

What we Love About it

Here is another spirulina and chlorella supplement that can help you feel your best, Plant-Bae Spirulina and Chlorella Capsules!

This powerful superfood formula provides a range of benefits including energy support, immune system boosting, and inflammation reduction.

Organic spirulina and chlorella are rich in vitamins, minerals, and antioxidants, making them a potent way to improve your overall health.

These capsules are easy to swallow and provide you with all the goodness of this vegan protein in one convenient daily dose.

Start feeling your best today with Plant-Bae spirulina and chlorella capsules!

Few Facts About it

A serving size is two capsules with 120 servings per container.

Each serving contains the following:

  • 500 mg of Chlorella (Chlorella Vulgaris) (Whole Algae)
  • 500 mg of Spirulina(Athrospira Platensis)(plant)

The only other ingredient is the vegetable cellulose capsule. It's organic, non-GMO, vegan and made in the USA.

Frequently Asked Questions About Spirulina Supplements

Spirulina has become a popular dietary supplement in recent years. However, some people are hesitant to try it because they don't know what it is or how it works.

A lot of people are curious about spirulina but have some questions about it. They want to know what it is, how it works, and if there are any potential side effects.

In this section, we answer some of the most frequently asked questions about spirulina and its popular supplement brands.

So, if you have some doubts about this super algae, keep reading!

What is The Best Form of Spirulina to Include in Your Diet?

There is a lot of debate on which form of spirulina is best to include in the diet, with many experts arguing that the powder form is superior while others consider tablet supplements the best. However, we believe that both serve well for the overall health of the consumer.

But spirulina tablets can sometimes be hard on our stomach. On the other hand, spirulina powders may not be easier to prepare but are absorbed more easily by the body. Also, the capsules typically contain just the powder but are usually a more concentrated powder. Capsules tend to be more easily digested than tablets but still not as easy as the powder in a liquid.

If you have no issues digesting than a tablet or capsule will be best for you and extremely convenient. If you do have digestion issues that a powder would be best for you but also a little less convenient.

Is Hawaiian Spirulina Different From Regular Green Spirulina?

Yes, pure Hawaiian spirulina is different from other types of spirulina in a few ways.

First, it is grown in Hawaii, which has clean air and water, and plenty of sunshine. This produces green spirulina which is higher in chlorophyll than other types.

Second, Hawaiian spirulina is tended to by experts who have extensive knowledge about the best way to grow this superfood. As a result, this nutrient-rich superfood or vegan protein is free of impurities and contaminants, making it some of the highest quality spirulina on the market.

Which Spirulina Tablets Are Best to Consume?

Well, there is no one answer to this. It depends on your body and its needs and which supplement will suit you the best.

We’ve found you the best options below;

Read their descriptions above and find the best one for you!

Is it Safe to Take Spirulina Supplements Every Day?

Yes, it is safe to take spirulina supplements every day.

Spirulina is a nutrient-rich superfood containing all the essential amino acids and significant protein content. It also has high levels of vitamins, minerals, and antioxidants.

Spirulina supplements made of organic, pure spirulina have been shown to be effective in easing a variety of conditions, such as allergies, asthma, and heart issues. They are also a good source of probiotics, which are beneficial for gut health.

How Can You Tell if The Spirulina in The Supplements is High Quality?

There really is no way to tell if spirulina is high quality without doing some research on the company.

It's important to consider where the spirulina was harvested, how it was processed, and what other ingredients are included in the supplement.

One of the most important things to look for includes a Certificate of Analysis (COA) that shows the levels of key nutrients like protein, chlorophyll, and carotenoids, as well as any contaminants that may be present.

What Can You Not Take With Spirulina?

Taking spirulina with certain medications can competitively inhibit the absorption of some medicines.

So, it is best to take spirulina at least two hours before or after taking other medications.

Who Should Avoid Spirulina Supplements?

Because Spirulina is high in Vitamin K, people taking blood thinners such as Warfarin should avoid taking spirulina supplements.

Also, people with allergies to seafood or seaweed should avoid taking spirulina as it may cause an allergic reaction.

Pregnant or breastfeeding women should consult their trusted healthcare provider before taking spirulina supplements.

What Makes Spirulina Supplements Worth a Try?

Although often overshadowed by other dietary supplements, spirulina supplements offer a wide range of health benefits.

Spirulina supplements are packed with vitamins and minerals that help support the immune system. It's especially high in copper, an essential mineral for immunity.

Also, these supplements contain phycocyanin, a pigment that gives the algae its blue-green color. Phycocyanin is a potent antioxidant and anti-inflammatory agent that can help protect against various chronic diseases.

What is The Recommended Dose For Spirulina Supplements?

The recommended dosage varies with the products. However, most of the supplements come with a recommendation of 1-3 tablets per day.

Are Spirulina Supplements Gluten-free?

Yes, quality spirulina supplements are always gluten-free. They also don’t include allergens like soy, artificial flavors, colors, irradiations, GMOs, additives, and preservatives.

All this makes them safe for commercial sale and public use.

The Best Spirulina Supplement Brand For You

In case you missed it, here is our list of the top spirulina supplement brands once again,

GNC superfoods spirulina is a popular brand that you may have expected to be on the list but is not due to some of the potentially harmful ingredients found in the product. We hope this provides some guidance as you search for a high-quality spirulina supplement to improve your health.