Spirulina

  • High in protein
  • Good source of antioxidants,Β B-vitamins, and other nutrients
  • One of the most potent nutrient sources available
  • Made up of protein and essential amino acids

 

Best Spirulina Products

#1 Real Supplements Rated Best in 2020
Spirulina Powder Organic - USDA Certified - RAW Nutrient Dense Over 70% Protein Per Serving - Purest Source Vegan Protein - Superfood - Rich in Vitamins and Minerals
  • 𝟭𝟬𝟬% π—₯𝗔π—ͺ 𝗒π—₯π—šπ—”π—‘π—œπ—– π—¦π—£π—œπ—₯π—¨π—Ÿπ—œπ—‘π—”; Nothing Else! Nothing Added, Completely Pure, Natural and Health Friendly, USDA Certified Organic, Non-GMO, Gluten & Soy Free, while being Third Party Tested. Each serving is 1.5 teaspoons and contains 32 servings per bag.
  • 𝗒𝗨π—₯ π—¦π—£π—œπ—₯π—¨π—Ÿπ—œπ—‘π—” π—–π—’π—‘π—§π—”π—œπ—‘π—¦ π—’π—©π—˜π—₯ 𝟳𝟬% 𝗣π—₯π—’π—§π—˜π—œπ—‘ π—£π—˜π—₯ π—¦π—˜π—₯π—©π—œπ—‘π—š; BN Labs Spirulina Powder is superior quality and contains just the best 100% pure spirulina nutritive ingredient we could find. Rich in protein containing all the essential amino acids.
  • 𝗛𝗒π—ͺ π—ͺπ—˜ 𝗗𝗒 π—§π—›π—œπ—‘π—šπ—¦ π——π—œπ—™π—™π—˜π—₯π—˜π—‘π—§π—Ÿπ—¬; Our Spirulina is USDA-CERTIFIED, Treated by heat only, non-irradiated, 100% pure, vegan, no additives or preservatives, fillers free, non-GMO, gluten-free, no artificial colors or flavors. 100% SATISFACTION OR YOUR MONEY BACK!
  • π—¦π—£π—œπ—₯π—¨π—Ÿπ—œπ—‘π—” 𝗖𝗒𝗠𝗣𝗔π—₯π—˜π—— π—ͺπ—œπ—§π—› π—–π—›π—Ÿπ—’π—₯π—˜π—Ÿπ—Ÿπ—”; Spirulina contains more essential amino acids, iron, protein, B vitamins, and vitamins C, D and E than chlorella. In natural powdered form, the result is a higher concentration, quicker absorption, and easier digestion.
  • 𝗣𝗒π—ͺπ—˜π—₯π—™π—¨π—Ÿ π—¦π—¨π—£π—˜π—₯𝗙𝗒𝗒𝗗; The highest concentration of protein of any plant, herb or animal on a gm per gm basis. Boosts energy, weight loss, blood pressure & sugar, cholesterol, anti aging, balance pH. 2 servings = 7+ servings of fruit and veg antioxidants.
#2 Real Supplements Rated Best in 2020
Pure Hawaiian Spirulina-500 mg Tablets 400 Count - Natural Premium Spirulina from Hawaii - Vegan, Non-GMO, Immunity Support - Superfood Supplement & Natural Multivitamin
  • BOOSTS IMMUNITY & ENERGY - Clinical research shows spirulina boosts immunity by positively impacting antioxidant activity & immune markers in your body’s cells. Gram per gram, Hawaiian Spirulina has 3,900% more beta carotene than carrots & 31 times more antioxidant activity than the immune-boosting superfood, blueberries. This antioxidant capacity supports cellular health and immunity.
  • SUPERIOR NUTRITION – Hawaiian Spirulina is full of antioxidants, vitamins and minerals, and contains some of the highest levels of protein of any plant or animal source. This superfood contains up to 70% digestible, complete protein, high levels of iron, beta carotene, and other healthful nutrients including B12, vitamin K, chlorophyll, and phycocyanin.
  • HIGHEST QUALITY & SAFETY – We grow our own product in a USA GMP certified facility with extensive quality control & lab testing of every batch. Vegan –Kosher – Halal - Gluten & Soy Free - No fillers, preservatives, or dyes - Farm to Bottle.
  • NATURALLY GROWN IN THE USA - Hawaiian Spirulina is grown naturally in Kona, Hawaii, USA, since 1984. Our unique farm to bottle process ensures high quality products from a source you can trust.
  • BETTER THAN ORGANIC– Because organic-labeled spirulina uses animal waste as fertilizer in the water, it’s ONLY *grown* outside the USA, usually in China, resulting in high levels of contaminates & heavy metals, bad taste & smell, & is usually irradiated.
#3 Real Supplements Rated Best in 2020
NOW Supplements, Certified Organic, Spirulina 1000 mg (Double Strength), Rich in Beta-Carotene (Vitamin A) and B-12 with naturally occurring GLA , 120 Tablets
  • NOW's Spirulina 1000 mg tablets are certified organic and non-GMO. These tablets are an easy way to get a daily dose of this nutrient rich superfood featuring beta-carotene (Vitamin A) and Vitamin B-12.
  • This double strength product has twice the Spirulina (1,000 mg per tablet) as in our regular strength product (500 mg per tablet).
  • USDA Organic, Non-GMO, Genuine Whole Foods, Quality GMP Assured, Vegan/Vegetarian, Soy Free, Sugar Free
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968
#4 Real Supplements Rated Best in 2020
Organic Spirulina Supplement (Spirulina Organic), 3000MG Per Serving, 720 Tablets (4 Month Supply), Rich in Prebiotics, Immune Vitamins, Chlorophyll, Fiber, Proteins, Premium Spirulina Pills Organic
  • USDA Organic Spirulina Tablets from Spirulina Powder Organic, 3000mg Per Serving, 720 Counts (4 Months Supply), Green Algae Super Food and Vegan Friendly.
  • Loaded with Fiber, Amino Acids (Omega 3 6 9, GLA, Arginine), Fatty Acids,Immune Vitamins (Vitamin A, Vitamin B2, Vitamin B12, Vitamin C, Vitamin K, Biotin), Minerals (Magnesium, Calcium, Potassium & Zinc Vitamin), Flavonoids, Phytonutrients and Antioxidants.
  • Powerfully Supports Energy, Colon Health, Digestive Function and Immune System.
  • No GMOs, No Additives, No Preservatives, No Artificial Colors, No Flavors, No Soy, No Fillers and No Gluten
  • 3rd Party Lab Tested for Purity and Safety. Made in USA.
#5 Real Supplements Rated Best in 2020
Zazzee USDA Organic Spirulina Powder 2.2 Pounds (1 KG), 303 Servings, 100% Pure and Non-Irradiated, Vegan, All-Natural, and Non-GMO, Mess-Free Wide Mouth Container, Fresh Smell and Neutral Taste
  • SUPER VALUE: Our 100% Pure Organic Spirulina comes in a 2.2 pound (1 KG) container. Ounce for ounce, we offer the least expensive Organic Spirulina Powder available on Amazon. With a standard serving size of one level teaspoon, each container provides 303 servings.
  • USDA CERTIFIED ORGANIC: Our Organic Spirulina Powder meets the strict organic standards of the USDA. Having USDA certification means not only organic ingredients, but approved processing methods and stringent supervision.
  • LAB-TESTED, CONTAMINANT FREE, AND 100% PURE: Our Organic Spirulina Powder is third-party tested by an independent lab, and is free of heavy metals, herbicides, pesticides, fertilizers, microcystin, nitrates, BMAA, mold, yeast, and chemicals. This product is 100% pure, with no additives, fillers, binders, contaminants, wheat, soy, gluten, milk eggs, nuts, fish – or anything else other than Organic Spirulina!
  • MESS-FREE CONTAINER: Our Organic Spirulina Powder is packaged in an air-tight, mess-free container. The container is easy to open and close, and the powder can be cleanly accessed through the wide top opening. In contrast, using spirulina powder in bags is often messy, the bottom of the narrow bag can be difficult to reach, and the zipper seal loses its stiffness over time and is hard to close, which can lead to contamination. Instead, enjoy our no-mess, contamination-free packaging!
  • GOLD STANDARD PRODUCTION: Your health and safety mean everything to us. For that reason, our Organic Spirulina Powder is manufactured in the USA, in a fully compliant facility with adherence to good manufacturing policies and under the most stringent quality control. You can rest assured that you get the best value for your money!
#6 Real Supplements Rated Best in 2020
Micro Ingredients Pure Organic Spirulina Powder,1 Pound, Rich in Antioxidant, Minerals, Fatty Acids, Fiber and Protein, No Irradiated, No Contaminated, No GMOs and Vegan Friendly
  • USDA Organic Spirulina Powder 1 lb (454g), No Irradiation and Vegan.
  • 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.
  • No GMOs, No Additives, No Preservatives, No Fillers, No Artificial Colors or Flavor, No Soy, No Gluten.
  • Scoop Included to Get the Perfect Measurement Every Time.Take It Daily with Or Between Meals by Adding It to A Shake or Smoothie, and See What the Most Nutrient-Dense Super Foods on the Planet is All About.
  • Take It Naturally in Powder for Higher Concentration, Quicker Absorption, Easier on the Stomach, and More Ways to Have Fun.
#7 Real Supplements Rated Best in 2020
Premium Chlorella Spirulina | 1,250 Tablets (4 Months Supply) | NON-GMO | Vegan | Sunlight Grown | Deep Green Color | Cracked Cell Wall | Alkalizing | High Protein with Iron and Zinc | by Good Natured
2,702 Reviews
Premium Chlorella Spirulina | 1,250 Tablets (4 Months Supply) | NON-GMO | Vegan | Sunlight Grown | Deep Green Color | Cracked Cell Wall | Alkalizing | High Protein with Iron and Zinc | by Good Natured
  • βœ… 100% PREMIUM Cracked Cell Wall Chlorella Pyrenoidosa; 100% Premium Spirulina Arthrospira Platensis.
  • βœ… Product of Southern Taiwan; Super Clean; Grown in sunlight using the world’s only uncontaminated mountain spring water source. The cultivation ponds of organic and premium products are located in the same areas and use the same source of spring water. The spring water in which all our algae is grown is drinking quality and produces the highest quality tablets available anywhere.
  • βœ… Smaller Size Tablet To Aid Swallowing. The strong nutritional profile includes 13 different vitamins; 10 minerals; 8 essenital amino acids; 10 non-essential amino acids; 3 phytonutrients.
  • βœ… NO GMOs; NO Additives. NO Fillers. NO Preservatives. NO Stabilizers. NO Binders. NO Artificial Colors. NO Artificial Flavors; NON-Irradiated
  • βœ… All Natural Blue-Green Algae, Rich Source of Vitamins, Minerals, Chlorophyll, Gamma-linolenic Acid (GLA), Protein. Patented, low pressure flash expansion technique which explodes the cell walls to increase the digestive rate from 40% to more than 80%, while maintaining 100% nutrients.
#8 Real Supplements Rated Best in 2020
Now Foods Organic Spirulina Tablets, 500
  • Ocean-Chill Dried(TM) 100% Natural Hawaiian Spirulina
#9 Real Supplements Rated Best in 2020
Terrasoul Superfoods Organic Spirulina Powder, 6 Oz - High in Protein | Lab-Tested | Grown in India
  • Terrasoul Superfoods Spirulina Powder Pouch, 6 Ounce
  • USDA Certified organic, Non-GMO, raw, gluten-free and vegan
  • Spirulina is a renowned source of protein, chlorophyll, trace minerals, vitamins, antioxidants and is also a world class immune system booster
  • Spirulina Powder is known to protect and detoxify your body and can help balance your body’s pH (alkalinity)
  • Add our raw Spirulina Powder to juices, shakes and smoothies for an arsenal of nutrients
#10 Real Supplements Rated Best in 2020
Ancestral Roots Organic Spirulina Powder - 100% Pure, USDA Certified Organic Spirulina Powder -5oz (1 Count)
  • WHAT YOU NEED: Looking for a natural and effective dietary food that will help lower your cholesterol level and contribute to a healthier lifestyle? Take advantage of the incredible nutrients contained in this 100% pure spirulina powder!
  • ORGANIC SUPERFOOD: Dating back all the way to the Aztec civilization who first understood the amazing benefits of this algae, spirulina has been rediscovered as the latest superfood. Our spirulina powder is 100% organic and pure, being sustainably cultivated in an eco-friendly manner!
  • RICH IN NUTRIENTS: This organic spirulina powder contains a high amount of natural anti-oxidants, vitamins and minerals, essential for a healthy body and mind. Good source of protein and iron, it can help reduce bad cholesterol and increase good cholesterol!
  • RAPID ABSORBTION: Mix the OMG! Vegan spirulina powder with a delicious smoothie, guacamole dip or other recipe and you’ll enjoy the wonderful benefits of this superfood which is rapidly absorbed by the organism!
  • IDEAL FOR EVERYONE: With a vegan friendly, no-gluten, earth kosher, this organic spirulina is the ideal dietary food for everyone, regardless of age, gender or certain dietary restrictions!
Sale#11 Real Supplements Rated Best in 2020
Premium USDA Organic Spirulina Powder - Highest Quality of Blue Green Algae from California & Hawaii – 100% Vegetarian & Vegan, Non-GMO, Non-Irradiated – The Best Green Superfood for Smoothies!
  • GET THE ULTIMATE BENEFIT - Taking our Organic Spirulina will help you feel an increase of energy and vitality, brain support, immune system support, eye health, and even help with weight loss keeping you on track for your daily goals.
  • STAY AWAY FROM THE LOW QUALITY SPIRULINA - Unlike most spirulina brands out there, we pride ourselves to bringing you only the best by doing a extensive search to provide you with the top tier level Organic Spirulina that is pesticide & herbicide free, microcystin free, gluten free, Non-GMO, and 100% vegetarian & vegan.
  • GROWN WITH YOU IN MIND - We were on a mission to find the best quality spirulina in the world. We were led to several places in both California and Hawaii to give you the highest quality of spirulina out on the market. Our espirulina is more nutritious than chlorella by giving you the highest concentration of protein of any plant, animal, or herb on a gram per gram basis.
  • GREATER NUTRITION THAN CHLORELLA - Unlike other brands, our Spirulina is rich in beta-carotene, vitamin B12, folic acid, minerals, essential fatty acids proteins, as well as many other vitamins that surpass the benefits in most Chlorella brands on the market.
  • BUY WITH CONFIDENCE - All of our products are made with natural ingredients, non-GMO, and made in the USA. So there is no need to wait any longer because there is no risk to you! We guarantee with daily use you will see a different within the first 30 days or your money back. This is our promise to you in providing the highest quality products and customer service so you enjoy your life even more!
#12 Real Supplements Rated Best in 2020
Non-GMO Spirulina Powder - Sustainably Grown in California - Highest Quality Spirulina on Earth - 100% Vegetarian, Gluten Free & Non-Irradiated - Blue Green Algae Perfect for Smoothies, Juices & More
  • PREMIUM SPIRULINA. Sourced from a remote spirulina farm in Southeastern California, clean air and mineral-rich water yield premium spirulina. A closed-loop water and nutrient recycling process is used during production to care for you and the environment.
  • CERTIFIED CLEAN. We take great pride in being able to offer high-quality spirulina that is non-GMO, non-irradiated, gluten free, pesticide and herbicide free, allergen free, sustainably grown, Kosher and Halal certified, and 100% vegetarian.
  • BETTER THAN CHLORELLA. This blue green algae contains the highest concentration of protein of any plant, herb, or animal on a gram per gram basis. It contains more essential amino acids, iron, protein, B vitamins, and vitamins C, D, and E than chlorella.
  • POTENTIAL HEALTH BENEFITS. Just 2 servings a day of our Spirulina Powder equals as much as 7+ servings of fruits and vegetables in terms of antioxidant content. This powerhouse superfood helps support overall wellness and bodily function.
  • WHAT SETS US APART? At Zhou, we use only the highest-quality ingredients in an FDA certified facility following GMP (good manufacturing practices). Plus, we test everything at our lab in Utah, so you can be confident that you’re fueling your body with the very best.
#13 Real Supplements Rated Best in 2020
#14 Real Supplements Rated Best in 2020
Nutricost Spirulina Powder 2 Pounds - Pure, High Quality Spirulina 8000mg Per Serving
  • High Quality Spirulina Powder
  • Superfood Green Algae
  • 2LBS Per Bottle, 8 Grams Per Serving (Scoop Included)
  • Non-GMO, Gluten Free, 3rd Party Tested
  • Made in a GMP Compliant, FDA Registered Facility
#15 Real Supplements Rated Best in 2020
Spirulina 2000mg β€” 2lbs / 452 Servings: Manufactured in a cGMP-Registered Facility in USA; Vegan & Gluten Free
  • INSTRUCTIONS β€” Take one serving (1/2 teaspoon) one time per day. Do not exceed the recommended dose.
  • FORMULA β€” Exclusively formulated with high-grade ingredients, free from any redundant fillers; vegan and gluten free.
  • QUALITY β€” Professionally manufactured and assessed in a cGMP-registered facility in the US; certified for potency, purity, and integrity.
  • WARRANTY β€” We have a 180-days (6 months), no questions asked, full refund policy.
#16 Real Supplements Rated Best in 2020
Amazing Grass Super Greens Booster: Greens Powder with Spirulina, Moringa, Wheat Grass & Kale Smoothie Booster, 30 Servings
  • Supports overall health and wellness with Vitamin A & K, plus minerals and amino acids, the building blocks of protein
  • Nutrition: 1 teaspoon = 1.5 servings of greens
  • Add to your favorite smoothie recipe for a nutritious boost
  • USDA certified Organic, non-GMO, gluten-free, plant-based
  • Made with nutritent-dense, farm fresh supergreens
#17 Real Supplements Rated Best in 2020
Organic Spirulina Tablets – Highest Nutrient Density & Purest Spirulina in World, Guaranteed - Raw Certified, 4 Organic Certifications, Non-Irradiated (120 Tablets)
  • DON'T BUY ORGANIC SPIRULINA FROM CHINA: Consumers beware, other organic Spirulina's come from China and are loaded with Heavy Metals and have low nutrient levels. The heavy metal levels in these Chinese Spirulina's are so high - it is a danger to your health.
  • MOST NUTRIENT DENSE & POTENT SPIRULINA: Our Spirulina has the most robust and potent nutrient profile - providing you maximum nourishment with every tablet. See our images for a full breakdown of nutrient content.
  • ONLY RAW CERTIFIED SPIRULINA: We are proud to offer the only raw certified Spirulina. This means our Spirulina maintains its robust "living" enzymatic activity, making its nutrients more bioavailable.
  • 4 ORGANIC CERTIFICATIONS - WORLDS BEST SPIRULINA: Our organic spirulina meets the rigid organic standards of every major organic & quality certifying body. It is certified organic by USDA, Naturland, OCIA & Ecocert. It is also a USP Verified ingredient, Halal certified, Kosher Certified & California Proposition 65 Approved.
  • IRRADIATION & CONTAMINATE FREE: Our organic spirulina is Free of Yeast, Mold, E. Coli, BMAA, Microcystins, Pheophorbides, Irradiation, Chemical Treatment, Gluten, GMOs, Solvents, Binders, Soy & Gelatin.
#18 Real Supplements Rated Best in 2020
Genius Super Greens Powder Nootropic Supplement - Organic spirulina Powder w/Lions Mane, Kale, and antioxidants | Amazing Green Superfood Juice & Smoothie Mix for Energy, Immunity Booster, Vibrance
  • YOUR ULTIMATE SUPER GREENS POWDER - Genius Greens is a combination of essential super foods powders, including spinach, sunflower lecithin, kale powder, young broccoli green sprouts, Lion's Mane mushrooms, and more. A great fiber powder supplement and rich antioxidants supplement, Genius Greens is the clean and natural green juice powder organic food lovers will want on their shelves!
  • ORGANIC SPIRULINA POWDER - The popularity of green and blue spirulina powder continues to grow as knowledge their benefits become widespread. Genius Greens includes this awesome super food that delivers plenty of protein, iron, potassium, and other essential nutrients.
  • THE GREEN DRINK OF CHAMPIONS - Much has been said about the merits and skepticism of different diets like the juice cleanse. What is not in question is the science behind simple green vegetables, free of chemicals or added sugars, and the nutritional benefits they can offer our bodies. Genius Greens covers your favorite super green options, like kale, and your athletic greens, like spinach and broccoli sprouts, to help you become a green machine as you pursue your fitness goals!
  • HEALTHY & TASTY GREEN SMOOTHIE MIX - Genius Greens is flexible and can be incorporated into water or your favorite non-dairy beverage. Just one scoop of this green superfood powder is all it takes to add your daily greens to a smoothie for an awesome natural immunity booster, thanks to its plentiful antioxidants and vitamins.
#19 Real Supplements Rated Best in 2020
MAJU's Spirulina Powder, Microcystin Free, USA Grown, Non-Irradiated, Non-GMO, Preferred to Chlorella, Pesticide-Free, Preferred to Organic Hawaiian & Blue Algae, Pure Vegan Green Protein
  • βœ… BETTER than Organic - We are pesticide free, but not "organic." Organic Spirulina is harvested using organic fertilizers intended for soil which typically contain excessive heavy metals. Organic spirulina typically undergoes a potentially dangerous irradiation process. Once you try our clean California Spirulina, you'll never go back. Our Spirulina will engulf your senses with a crazy natural algae smell that you'll get nowhere else--you may feel like Poseidon himself once you give it a try.
  • βœ… Be Wary of Chinese Spirulina - Chinese spirulina is rampant on the market, however anyone who has experienced high quality Spirulina can instantly tell the difference. Our Spirulina is California Grown, Non-GMO, & Pesticide Free. Avoid the nasty swampy smell. Try Maju's Spirulina.
  • βœ… FREE eBook "Mastering Superfoods" Instantly on Purchase - We will send you our top spirulina recipes, as well as a few more just as our way of spreading the green power message!!
  • βœ… SUPERFOOD ALGAE - This raw, mineral rich powdered protein burst is a natural way to give your juice a vitamin & nutrients boost. Goes great with barleygrass, chorella, wheatgrass, and more. Simply the best spirulina on Amazon!
  • βœ… Maju's History - We are passionate about our health. We created Maju a few years back with a simple mission--offer the cleanest and most potent superfoods on the planet at a reasonable price. Chat with us and you will notice that we truly care about what we sell.
#20 Real Supplements Rated Best in 2020
Organic Spirulina Tablets, 3000mg Per Serving, 500 Counts, Immune Vitamins to Support Immune System, Rich in Minerals, Fatty Acids, Protein, Chlorophyll and Antioxidant, No GMOs and Vegan Friendly
  • Spirulina Organic Tablets, 3000mg Per Serving, 500 Counts, Made from Spirulina Powder Organic, Vegan Friendly.
  • Spirulina is a Traditional Asian Herb Which has Health Benefits based on Science.
  • Strongly Supports Immune System, Energy, Digestion and Overall Health.
  • No GMOs. No Gluten. No Dairy. No Sugar. No Soy. No Tree Nuts.
  • 3rd Party Lab Tested for Quality and Potency.

Spirulina is a natural β€œalgae” powder that is very high in protein and a good source of antioxidants,Β B-vitamins, and other nutrients. When harvested correctly from non-contaminated ponds and bodies of water, it is one of the most potent nutrient sources available.Β  It is largely made up of protein and essential amino acids.

This blue-green algae is a freshwater plant that is now one of the most researched, and alongside its cousin chlorella, most talked about superfoods today. Grown around the world from Mexico to Africa to even Hawaii, spirulina is renowned for its intense flavor and even more powerful nutrition profile.

While you may have only seen it as an ingredient in your green superfood beverages, energy bars and natural supplements, spirulina benefits are so profound that taken on a daily basis they could help restore and revitalize your health! To date, there are nearly 1,700 peer-reviewed scientific articles evaluating its health benefits. (1)

A biomass of cyanobacteria (blue-green algae) that can be consumed by humans and other animals, there are two species: Arthrospira platensis and Arthrospira maxima. Arthrospira platensis and Arthrospira maxima are cultivated worldwide and used both as a dietary supplement (in tablet, flake and powder form) and even whole food β€” and even for livestock and fish feed. (2)

10+ Proven Spirulina Benefits
Not everyone can get their hands on the optimal Hawaiian variety, but fortunately spirulina that’s standardly produced includes very significant health benefits for people who regularly consume it. By regularly, I strongly recommend that you taking spirulina daily for the following reasons.

1. Detoxes Heavy Metals (Especially Arsenic)
Affecting people all over the globe, chronic arsenic toxicity is a problem. According to the World Health Organization, the U.S. is one of the countries affected by inorganic arsenic that is naturally present at high levels.

Arsenic toxicity is an even bigger problem in the Far East. In the words of Bangladeshi researchers, β€œMillions of people in Bangladesh, India, Taiwan and Chile are consuming a high concentration of arsenic through drinking water, and thousands of them have already developed chronic arsenic poisoning.” (3)

In fact, up to 3 percent of the entire nation of Bangladesh showed clinical signs of arsenic poisoning alone. (4) As Bangladeshi researchers pointed out, β€œthere is no specific treatment” for arsenic poisoning, which is why they evaluated alternatives like blue-green algae.

After giving 24 patients affected by chronic arsenic poisoning spirulina extract (250 milligrams) plus zinc (2 milligrams) twice daily, they compared the results with 17 patients who took a placebo and found that the spirulina-zinc combination worked. Ultimately, the participants experienced a 47 percent decrease of arsenic in their body. Spirulina against arsenic? Spirulina wins! Make it part of your heavy metal detox.

2. Eliminates Candida
According to researchers, β€œCandida species belong to the normal microbiota of an individual’s mucosal oral cavity, gastrointestinal tract and vagina.” (5) What does that mean? Well, without a healthy microflora balance in our body, we are simply much more susceptible to sickness and disease.

In fact, leaky gut syndrome and improper digestion are directly connected to microfloral imbalance. Not only is invasive candidiasis the leading cause of mycosis-related death in the U.S., candida overgrowth has become the hallmark sign for most autoimmune diseases today. (6)

Because of our shift toward a diet rich in sugar and unnatural ingredients, antimicrobial resistance and ineffective antifungal drugs, we have seen a significant rise in yeast infections since the 1980s.

Thankfully, spirulina appears to be able to help. Several animal studies have shown that it’s an effective antimicrobial agent, particularly for candida. (7, 8, 9)

Specifically, spirulina benefits have been shown to promote the growth of healthy bacterial flora in the intestines, which in turn inhibits candida from thriving. Additionally, the immune-strengthening properties of spirulina will help the body eliminate candida cells. (10) Spirulina against candida? Spirulina wins!

3. Improves HIV/AIDS
Up until recently, epidemiologists have been puzzled trying to understand why people in Japan, Korea and Chad have relatively low HIV/AIDS rates. One possible explanation, revealed in a 2012 study published in the Journal of Applied Phycology, may be the amount of algae people in these areas regularly consume!

When researchers took 11 HIV patients who have never taken antiretrovirals, they split the participants into three groups: one that was assigned to eat 5 grams of brown seaweed every day, one that was to eat 5 grams of spirulina, and one that ate a combination of both. (11) After the three-month trial period was complete, two key findings were discovered:

Absolutely no adverse effects were experienced from both seaweed varieties and the combination.
CD4 cells (T-helper white blood cells that fight infection and are used to stage HIV) and HIV-1 viral load (another HIV biomarker) remained stable.
The results were so promising that one participant volunteered to continue the study for an additional 10 months, and this participant actually benefited from β€œclinically significant improvement in CD4 and decreased HIV viral load.” Therefore, spirulina deserves a place in natural HIV treatment.

4. Helps Prevent Cancer
According to the University of Maryland Medical Center, β€œA number of animal and test tube studies suggest that spirulina increases production of antibodies, infection-fighting proteins, and other cells that improve immunity and help ward off infection and chronic illnesses such as cancer.” (12)

This doesn’t come as a surprise as more than 70 peer-reviewed articles have been published in the scientific literature evaluating spirulina’s ability to affect cancer cells. (13)

In an article published this past April, Czech Republic scientists pointed out that, in addition to its ability to control blood cholesterol levels, β€œSpirulina is also rich in tetrapyrrolic compounds closely related to bilirubin molecule, a potent antioxidant and anti-proliferative agent.” (14)

When tested on human pancreatic cells, these researchers discovered that, β€œCompared to untreated cells, experimental therapeutics significantly decreased proliferation of human pancreatic cancer cell lines in vitro in a dose-dependent manner.” Essentially, this proves that consuming spirulina appears to be a potential natural cancer treatment.

5. Lowers Blood Pressure
Phycocyanin is a pigment found in the spirulina that scientists have discovered possesses antihypertensive effects (it lowers blood pressure). (15) Japanese researchers claim that this is because consuming the blue-green algae reverses endothelial dysfunction in metabolic syndrome.

I find this extremely promising for Americans because metabolic syndrome has rapidly become one of the main causes of preventable disease today, as it raises one’s risk of developing heart disease, diabetes and stroke. (16)

6. Reduces Cholesterol
Along those same lines, spirulina benefits have also been shown to prevent atherosclerosis and reduce elevated blood cholesterol levels.

A recent animal study published in The Journal of Nutritional Science and Vitaminology took rabbits, fed them a high cholesterol diet (HCD) containing 0.5 percent cholesterol for four weeks, and then fed them a HCD with 1 percent or 5 percent spirulina for an additional eight weeks. (17)

After the eight-week trial was complete, LDL levels decreased by 26 percent in the group eating 1 percent of spirulina and 41 percent in the group eating 5 percent spirulina, which heavily suggests that the more we eat, the more benefits we will receive! Serum triglycerides and total cholesterol were also significantly reduced.

7. Lowers Chance of Stroke
In the study above, researchers also discovered that the spirulina supplementation lowered intimal aorta surface by 33 percent to 48 percent, which suggests that it can prevent atherosclerosis and subsequent stroke. (18)

It’s important to remember that this clinical trial was conducted on animals that were still eating a HCD, and it highlights that regular spirulina consumption may literally reverse some of the damage done by eating a poor diet. You can only imagine the heart health benefits that would be experienced in those individuals who have a balanced diet!

8. Boosts Energy
When you look at the chemical composition of spirulina, it’s no wonder that people who regularly consume it have an abundance of energy. Dr. Mehmet Oz recommends combining 1 teaspoon of spirulina powder with 12 ounces of lime juice and freezing the mixture in ice cube trays for a healthy boost.

According to Dr. Oz, spirulina and lime enhance energy performance because they unlock sugar from our cells and, when frozen, the cold from the ice boosts metabolic energy while giving our bodies a β€œwake-up call.” (19)

It’s important to note that this has not been studied in clinical trials, although there are many anecdotal reports that spirulina may boost energy levels.

9. Alleviates Sinus Issues
Known as allergic rhinitis, spirulina benefits the body by reducing the inflammation that causes people to experience sinus problems, according to numerous studies. (20) Compared to placebo trials, spirulina is effective at reducing itching, nasal discharge, nasal congestion and sneezing.

10. Offers Neuroprotection for Brain Disorders & Memory Boosting
In a 2012 study, a spirulina-enhanced diet given to rats provided neuroprotection in an Ξ±-synuclein model of Parkinson’s disease. This did not occur with the control diet. (21) In a 2015 study, the effects of spirulina on memory dysfunction, oxidative stress damage and antioxidant enzyme activity were examined with mice. It was found that Spirulina platensis may β€œprevent the loss of memory possibly by lessening AΞ² protein accumulation, reducing oxidative damage and mainly augmenting the catalase activity.” (22)

While both studies are preliminary and involving animals, they hold promise for humans afflicted with Parkinson’s disease, other neurodegenerative diseases and those with memory problems.

Dietary spirulina is arguably the most nutrient-dense food on the planet. It’s why I believe that taking dietary spirulina supplements is essential to good health.

Final Thoughts
Spirulina, a blue-green algae grown in some of the most beautiful places in the world, has been well-researched for its many potential benefits. Some of the most significant of these include:

Detoxes heavy metals (especially arsenic)
Eliminates candida
Improves HIV/AIDS
Helps prevent cancer
Lowers blood pressure
Reduces cholesterol
Lowers chance of stroke
Boosts energy
Alleviates sinus issues
Offers neuroprotection for brain disorders and memory boosting
This algae has a rich history. It’s also sometimes confused with chlorella, although they have some distinct differences.

Spirulina may cause autoimmune reactions in some who are susceptible to autoimmunity. It’s also not recommended for pregnant women or children. Be cautious where you purchase spirulina, as it may be contaminated if not bought from a high-quality source, leading to additional spirulina side effects.


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