Swanson GreenFoods Formulas

100% Certified Organic Spirulina

Swanson $6.99

Item #: SWR044
Availability: In Stock
500 mg 180 Tabs
Tabs size = L*, Pill Size Guide

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  • 100% vegetarian



  • Most potent and digestible protein source among green foods



  • The ocean's greenest and healthiest organic spirulina


An optimum source for antioxidant protection that will boost your immune system health and vitality, organic spirulina ranks as one of nature's most powerful "superfoods." At over 60% protein, spirulina is the most potent and digestible source of vegetarian protein! This family member of blue-green algae packs in a whole lot of antioxidant and phytonutrient nutrition along with high amounts of beta-carotene, essential amino acids, minerals, B vitamins, and chlorophyll. Spirulina is also rich in gamma-linolenic acid (GLA).

Supplement Facts

Serving Size 2 Tablets

Servings Per Container 90

  Amount Per Serving % Daily Value
Protein <1 gram  
Iron 0.7 mg 4%
Magnesium 6 mg 2%
Selenium 1.25 mcg 2%
Manganese 20 mcg 1%
Chromium 3.5 mcg 3%
Parry's Vegetarian Organic Spirulina™ (Arthrospira platensis) (microalgae) 1 gram *

†Typical analysis

*Daily Value not established.

Suggested Use: As a dietary supplement, take two tablets three times per day with water.

Parry's Vegetarian Certified Organic Spirulina™ is a trademark of Parry Nutraceuticals, Ltd.

Certified Organic by Minnesota Crop Improvement Association (MCIA), St. Paul, MN 55108.

Terms and Ingredient Definitions

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

100% Certified Organic Spirulina 4.7 5 32 35
GREENS R Awesome!! I actually done some research on spirulina and I found out that it can detoxify the body and contains a high amount of proteins!! I love this product and will add it to my daily routine of supplements!! March 15, 2012
Nutritional Powerhouse One of the few spirulina products that are organically grown since the rules for organic spirulina was changed.. Spirulina has a wide array of antioxidants as well as a large quantity of usable protein. Spirulina is one of the few foods that has the pigment phycocyanin. The pills are a very convenient way of having this beneficial food available.I take spirulina every day in powdered form, The pills offer similar benefits without dealing with the difficult taste. I recommend readers research the benefits of spirulina since it is against the rules for me to do so. March 12, 2012
DEEP GREEN COLOR Have been taking Now Spirulina (non organic) for many years. Decided to try these as they are about the same price as the Now with the added bonus of being organic. Wow! I'm glad I did. I was able to compare these to the Now and they are a much deeper, richer green. The more color saturation, the more nutrition. These are my new choice in Spirulina. Thank you, Swanson! November 13, 2011
Great Stuff! I have been taking this for about 4 months now. I highly recommend this spirulina! I love the extra energy I have since I started taking this and Swanson's Kyoto Chlorella together! I love them both! October 3, 2011
Fantastic Everyone should have this on hand. It is quite the energy boost for your day. September 7, 2011
Best purchase ever This product is amazing. I have been using it daily for over a year and plan to continue. This stuff has improved my agility, energy, and who knows what else! I am sold on this stuff. It is a wonderful product and I am very grateful that Swanson has it available. August 24, 2011
Great price Great price and good quality.. July 23, 2011
Has an offensive odor. Otherwise is fine. July 22, 2011
Good Product I have noticed more energy...not a "burst of energy" per se but a noticable more drawn out natural feeling energy. I don't feel this if I have missed a couple of days so I attribute this to the supplement. Great price too. July 13, 2011
Healthy and priced right I have done my research and know that this spirulina comes from a good source and does not taste "fishy" as others do. I use it along with chlorella tablets for the different benefits both products offer. July 1, 2011
This is worth trying. I love Spirulina but tried the powder and didn't care for it no matter how I dressed it up. These tablets give me all the benefits without the powder mess and taste. It's a part of my diet and love the health perks of this wonderful food source. September 24, 2010
great product For those living in cold climates and a scarcity of pure veggies, this product is a wonderful winter supplement, but not just in winter. Summer usage is great too! September 12, 2010
Taken to improve overall health I take this in support of my liver health. I take a number of high vitamin suppliments which stress the liver to flush out of the system when overages occur. This helps keep my liver working optimally and my digestion seems to improve. After the first day or two of green poops, it acclimates into the GI track and digests easily. I only take 3 caps a day, 1 at morning & two at dinner. It contains a wide ranges of natural econosoids including AA, which I avoid while on the ZONE Diet August 1, 2010
Spirulina I have only been taking this for about a month and cannot honestly say I notice the difference. However, I did research before ordering with Swanson and found this product to be the best quality and value for the money. July 23, 2010
good value This product smelled fresh and potent when it arrived and is a great value for the price. March 18, 2010
Good stuff Glad I followed the reviews on this stuff & ordered it. High quality ''greens'' that I need. March 14, 2010
Excellent product I have been using Spirulina for many years and feel it has many positive health benefits....Swanson's Spirulina has a pleasant aroma.....Some brands I have tried don't......My dog's also like their daily dose of Spirulina and look forward to it every day.......... March 6, 2010
A fantastic green food! This spirulina is a wonderful alternative to chlorella or a great addition to other such green foods. It is a rich source of nutrients not commonly found elsewhere, easy to digest and a perfect green food to take along on day hikes or international travels. The aroma is quite fresh, the color a deep and vibrant green, and the tablet size is easy to swallow. Even small amounts of this green food are powerful nutritional storehouses for the typical American diet. A best buy in the green foods category, absolutely first-rate! February 17, 2010
I'm impressed! I'm impressed with how dark, how fresh, and how affordable these are. Top notch! (Five Leaves!) I like to chew them a bit and they are pungent (I take that to be a good sign!) February 9, 2010
best of all this algi, also called "superfood" is something that I always use when I want to get rid of few pounds..excellent for metabolisam..and my hair,skin and nails are strong since I take it December 21, 2009
Great Buy This is a great quality product at a great price. Not only do I take the spirulina but my cat loves it too ! I highly recommend this product ! November 1, 2009
Great Great ! - a little pricey but worth it September 7, 2009
Must have for optimum health Great product and price. I recommend swanson to everyone. I take spirulina to keep me alkaline along with kyota chlorella I also buy from swanson. I feel great physically and mentally. I don't let myself go a day without these products. September 6, 2009
Doesn't agree with me! I've been using spirulina for almost 28 years. It gives me great energy and is a good protein supplement for a vegetarian regimen. I tried Swanson's organic spirulina and it gave me diarrhea. I had this reaction once before, many years ago, with another brand, but don't get it with the brand I'm accustomed to. The price is right, and I like other of your products, but Swanson spirulina just doesn't work for me. Sorry. August 21, 2009
Great product I have been using this product for over a year and love it. I take 2 in the morning and 2 at night. I notice my energy level difference and benefits that have come along with taking this product. I have recommended this product to many friends and the price is the best around. Thanks Swansons August 18, 2009
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