Best Natural Spirulina Herbal Supplements in 2026

3 GRAMS OF RAW SPIRULINA POWDER: Contains 3g of 100% whole, organic spirulina powder

NUTRIENT DENSE: Provides beta-carotene, vitamins, minerals, essential fatty acids & amino acids

IMMUNE HEALTH: Contains phytonutrients and antioxidants that support immune system health *

100% ORGANIC, NON-GMO AND VEGAN - This green superfood powder formula is non-GMO, vegan and 100% certified USDA. Not only that, Super Greens powder is third party tested to ensure you’re getting all the good stuff.

BOOST YOUR ENERGY - Super Greens is packed with phytonutrients to help promote healthy energy levels without the crash you get from caffeine, sugar or energy drinks. The vitamins and minerals in Super Greens fuel your brain to help support focus, clear thinking.

SUPPORT YOUR DIGESTIVE HEALTH - A blend of dairy-free probiotic cultures gives you the good bacteria and enzymes needed for your gut to extract maximum nutrition from Super Greens and everything else in your diet. We also included the prebiotic inulin to help feed the bacteria in your digestive tract.

Nurture Your Mind, Body & Spirit*: Genius Mushrooms by The Genius Brand combines 3 of the most researched mycological species on the planet that help enhance mental clarity, support immune function, promote natural energy, and more.* Genius Mushrooms are keto, paleo, and vegan friendly. These organic mushrooms are grown in the USA without carriers, fillers, artificial flavors, or GMOs. Serving size 3 capsules, 30 servings per container.

Immune System Booster*: Step up your immune support with Reishi Mushroom Extract.* Used for centuries, this immune booster is what you need to help keep your health in check and dodge things like the common cold.* This mushroom extract also helps calm the body.

Brain Booster & Caffeine-Free Energy*: Lion’s Mane provides brain-boosting benefits to support memory, focus, cognitive function, and mood.* Cordyceps helps elevate your energy levels via ATP (natural energy) production, allowing for increased oxygen utilization and athletic endurance.*

30+ Nutrients in 1 Scoop: Bloom Nutrition Greens & Superfoods Powder is a tasty daily dose of greens made with 30+ nutrients including organic fruits and vegetables, probiotics, antioxidants, and more. Whether you’re dealing with bloating, the morning after a night out, or wanting to improve your general health, Bloom Greens are amazing for anyone looking to add more vitamins and minerals to their diet. Serving size 1 scoop, 30 servings per tub.

Beat Bloat: Our Greens are full of natural digestive enzymes and dairy-free probiotics to aid digestion, help balance your gut, and combat uncomfortable bloating.

Boost Energy & Immunity: Our Greens provide lasting natural energy derived from micronutrient-dense superfoods, matcha powder, and garden-fresh fruits and vegetables. Our powerful blend of adaptogenic herbs, antioxidants, and vitamins help support your body’s natural defenses.

BROKEN CELL WALL CHLORELLA & RAW SPIRULINA TABLETS: A Chlorophyll Rich Green Algae Superfood. High in Protein, Vitamins & Iron, these capsules can be used as an all natural clean supplement.

100% PURE CHLORELLA & SPIRULINA POWDER: 50/50 POTENT BLEND. Cold pressed into crunchy chewable tabs. Made from the Highest Quality Chlorella & Spirulina: No Fillers, Binders, Additives or Preservatives.

CRACKED CELL WALL CHLORELLA : The cell walls are broken using a chemical-free pressure-and-release technique. This allows for the optimal absorption of chlorophyll and other powerful nutrients.

[ 𝗠𝘂𝗹𝘁𝗶𝘁𝘂𝗱𝗲 𝗼𝗳 𝗛𝗲𝗮𝗹𝘁𝗵 𝗕𝗲𝗻𝗲𝗳𝗶𝘁𝘀 ] - Our chlorella spirulina 50/50 tablet mix combines two of the most nutrient-dense superfoods on earth. The vegan spirulina chlorella capsules support your body’s natural detox, energize you from within, assist digestion and promote skin cellula

[ 𝗦𝘁𝗿𝗼𝗻𝗴 𝗡𝘂𝘁𝗿𝗶𝘁𝗶𝗼𝗻𝗮𝗹 𝗣𝗿𝗼𝗳𝗶𝗹𝗲 ] - The blue-green algae contained in our spirulina pills is an excellent source of vitamins, minerals, chlorophyll, gamma-linolenic acid, and protein. The nutrient-rich chlorella and spirulina tablets contain 13 vitamins, 10 minerals, 18 amino acids, and 3 phytonutrients

[ 𝗘𝗮𝘀𝘆 𝘁𝗼 𝗦𝘄𝗮𝗹𝗹𝗼𝘄 & 𝗘𝗮𝘀𝗶𝗲𝗿 𝘁𝗼 𝗗𝗶𝗴𝗲𝘀𝘁 ] - We use a patented, low-pressure flash expansion technique to source our chlorella spirulina capsules. The chlorella spirulina tablets’ cracked cell wall technology increases the digestive rate to up to 80% while maintaining 100% of the nutritional value

Get your daily dose of one of nature’s original superfoods with Pure Hawaiian Spirulina; We grow it naturally on our farm in Hawaii and pack each tablet with essential nutrients for overall health

Pure Hawaiian Spirulina supports healthy aging by boosting the immune system, provides nourishment for a healthy and active lifestyle and supports normal cholesterol and lipid profiles

Take 1 tsp daily on its own or mix it into food or a beverage; An excellent source of vitamins A, K1, K2, B12, iron as well as amino acids, carotenoids, antioxidants and phycocyanin

Spirulina is a microscopic freshwater vegetable that gets its name from its tiny spiral shape

75% protein including all 9 essential amino acids, plus vitamin A, B vitamins and iron; chlorophyll rich

Grown sustainably in an isolated environment in Costa Rica without the use of pesticides or synthetic fertilizers

MULTIVITAMIN/VEGAN: NOW Special Two is formulated to provide a broad range of nutrition. Take 4 capsules daily in 1 to 2 divided doses with food.

WITH GREEN SUPERFOODS AND HERBAL EXTRACTS: Includes organic spirulina, chlorella, alfalfa juice concentrate, green tea extract, organic rose hip powder, lutein, lycopene, bromelain, papain, and more!

CERTIFICATIONS/CLASSIFICATIONS: Nut Free, Sugar Free, Vegan/Vegetarian, Egg Free, Dairy Free, Made without Gluten

SUPER GREEN/500 mg PER SERVING: Spirulina is a blue-green microalgae that has naturally occurring protein, plus other nutrients such as vitamins, minerals and GLA (gamma-linolenic acid).

PURE, NUTRIENT RICH: NOW Certified Organic Spirulina Tablets are pure and contain no excipients, binders, or additives.

CLASSIFICATIONS/CERTIFICATIONS: USDA Certified Organic, Non-GMO Project Verified, Vegan/Vegetarian, Kosher, Soy Free

Terrasoul Superfoods Spirulina Powder, 6-ounce Pouch

USDA Certified Organic, fair trade, non-gmo, raw, gluten free, and vegan friendly.

Spirulina is a renowned source of protein, chlorophyll, trace minerals, vitamins, antioxidants and is also a world class immune system booster.

Raw Organic Spirulina Chlorella Tablets (Broken Cell Wall), Made from Organic Chlorella Spirulina Powder, 3000mg Per Serving, 720 Tablets (4 Months Supply), 2 in 1 Formula, Filler & Irradiation Free, Green Algae Super Food and Vegan Friendly

Premium Chlorella Spirulina Organic Supplement, Loaded with Vegan Protein, Chlorophyll, 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, and Easy to Swallow.

Supports Energy, Colon Health, Digestive Function and Immune System.

USDA Organic Spirulina Tablet from Spirulina Powder Organic (Arthrospira Platensis), 3000mg Per Serving, 720 Counts (4 Months Supply), Green Algae Super Food, Vegan Friendly, Filler Free, Irradiation Free, Easy to Swallow.

Loaded with Vegan Protein, Chlorophyll, 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.

The PUREST SPIRULINA CHLORELLA in the market - We only procure the ultra-pure certified organic non-irradiated spirulina chlorella powder harvested from clean, NOT infected water. Our farms are located in an ecologically pure environment away from industrial, agricultural, human settlements and are free from pesticides, herbicides, and chemical fertilizers.

We are the SAFEST ORGANIC CHLORELLA SPIRULINA CAPSULES - Our Certificates of Analyses and constant pre & post-production testing confirm that WE CARE of YOU. We use only Verified Source for procurement of spirulina powder & chlorella powder to ensure that every batch of SuperGreens is consistent with respect to quality & purity. Produced in compliance with the best in industry standards and have International Organic Certifications.

We combine TWO MOST NUTRIENT DENSE VEGAN SUPERFOODS on EARTH for YOU! - Our 3000 mg per serving combination of spirulina chlorella will produce some of the best detox and nutrition results. Both are full of proteins, vitamins, minerals, antioxidants, and chlorophyll. They boost and energize you from within, enhance digestion, reduce fatigue & provide many other benefits.

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.

100% Raw Organic Spirulina; 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.

100% Raw Organic Spirulina; 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.

Our Spirulina Contains Over 70% Protein Per Serving; 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.

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!

USDA Raw Spirulina Organic Powder, 1 Pound (16 Ounce), Treated by Heat Only, Non-Irradiated and Vegan Friendly.

Rich in Vegan Protein, Enzyme, Fiber, Amino Acids (Omega 3 6 9, GLA, Arginine), Flavonoids, Immune Vitamins (Vitamin A, Vitamin B Complex, Vitamin C, Vitamin K and Biotin), Minerals (Magnesium, Zinc, Calcium, Potassium), Chlorophyll, Phytonutrients and Antioxidants.

No GMOs, No Additives, No Preservatives, No Fillers, No Artificial Colors, No Flavor, No Soy and No Gluten.

Organic Superfood Blend: Made with nutrient-packed organic whole foods, including raw greens like spirulina, barley grass, alfalfa, wheat grass, chlorella, kale, spinach, and broccoli, and fruits like acai, blueberry, and goji berries.

Herbal Power: Organic herbs rich in natural antioxidants and phytochemicals, including green tea, gingko, echinacea, ashwagandha, reishi mushroom, ginseng, astragalus, nettle, grapeseed, ginger, rhodiola, and maca.

Whole Food Nutrition: Our whole food drink mix with alkalizing greens, fruits and herbs is packed with natural vitamins, minerals and antioxidants to help boost your overall health and vitality.

Don't Be Fooled By Cheap And Even Expensive Imitations! All green superfoods are not the same. Some popular brands use Grass Powder while Peak Performance uses Grass Juice Extract. 20 parts of grass make only one part of grass juice powder - that’s why our grass juice powder is 20 times more concentrated than others. Also, unlike cows our stomachs are not made to digest grass. Our grass juice powder is more easily digestible therefore you absorb the maximum nutrients possible in every serving!

The Best Green Superfoods In A Convenient Capsule Supplement - Don’t like the taste of Super Greens Powders? Then these Greens Capsules are for you! With over 25+ cleansing, alkalizing, farm fresh nutrient-rich wholesome fruits and veggies. Aids in digestive support while enhancing your immune system and boosting your energy.*

Nutrient Rich Antioxidants - Organic barley grass, organic spirulina, organic spinach, organic wheat grass, organic kale and more - contains natural phyto-chemicals and chlorophyll that give them their antioxidant powers to neutralize dangerous free radicals in the body.*

EASY PREP VITAL SUPERGREENS - Whole food vitamins, digestive enzymes, probiotics, amino acids, and adaptogens from vegetables and fruits all in one amazing scoop; super green goodies like organic barley grass, spirulina, spinach, and chlorella to fill nutritional gaps in your diet.

ON THE GO NUTRITION - Satisfy hunger and sustained energy, a better choice for wellness and healthy weight with so many nutrients in one; add a boost to water, favorite drink, smoothie, shake, yogurt, or bake into recipes.

GUT BALANCE - 18 billion CFU cultures, natural fibers, and plant enzymes support digestive balance, immune defense, vitamin and mineral absorption, bloating and regularity to keep things flowing.

Organic & clean - Our spirulina is harvested in isolated tanks with an enclosure to prevent outside contamination.

Superfood algae - This raw, mineral rich powdered protein burst is a natural way to give your juice a vitamin & nutrients boost.

Excellent vegan protein, mineral and vitamin source.

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.

𝗕𝗥𝗜𝗟𝗟𝗜𝗔𝗡𝗧 𝗦𝗨𝗣𝗘𝗥𝗙𝗢𝗢𝗗 - ELLIE'S BEST - UDSA CERTIFIED ORGANIC As one of the world’s most fascinating foods, Ellie’s Best Blue Spirulina shines in more ways than one. It is nutrient-dense Superfood. When mixed with protein powder, and blueberries or avocado, it becomes a high protein, nutritious smoothie with a beautiful blue color.

𝗔𝗟𝗠𝗢𝗦𝗧 𝗧𝗔𝗦𝗧𝗘𝗟𝗘𝗦𝗦 𝗣𝗢𝗪𝗗𝗘𝗥 - 230 - 1 GRAM SERVINGS! Our amazing Blue Spirulina is a plant-based superfood. It is super concentrated so a little goes a long way! No fishy taste or smell so it won't mask the flavors of your recipes when making a smoothie or colorful dessert.

𝗘𝗡𝗛𝗔𝗡𝗖𝗘 𝗬𝗢𝗨𝗥 𝗖𝗥𝗘𝗔𝗧𝗜𝗩𝗜𝗧𝗬 - This Blue Powder is a beautiful indigo that brings brilliant color to your favorite recipes! This eye-popping superfood not only provides spectacular color but also provides a nutritional boost, unlike other food colors. Make your food pretty and delight your family and friends!

Potent & Fast-Acting: Quick Defense supports a healthy immune response at the onset of ill symptoms

Fast-Acting Immune Support Blend: With echinacea, Black Elderberry (Sambucus Nigra), ginger root & Andrographis

Purity-Tested: Gaia Herbs Quick Defense supplement is vegan, gluten-free & proudly made in NC, USA

Blue Spirulina Powder - Phycocyanin

POPJOY Blue Spirulina Powder is the blue pigment derived from blue-green algae, which is very high in nutritional content. It can help boost the immune system, increase energy and may improve digestion.

This magical superfood will add a pop of vibrant blue to your food creations. Blend it into your smoothies, breakfast bowls, lattes and more!

TRUE BLUE: Organic spirulina powder, like butterfly pea flower tea, is a blue organic food coloring with a nutritious boost. Add to an acai bowl or green juice!

ENERGY BOOSTER: This blue algae powder can give an energizing boost to your body. Blue spirulina contains amino acids & is a protein source.

Spirulina is more than blue food coloring - it's truly a superfood powder due to its rich chlorophyll content.

100% Premium Spirulina Arthrospira Platensis. NO GMOs; NO Additives. NO Fillers. NO Preservatives. NO Stabilizers. NO Binders. NO Artificial Colors. NO Artificial Flavors; NON-Irradiated

Maximum Strength Organic Spirulina Tablet | 3000 mg per serving | Gluten-free

Rich in Protein, Essential Amino Acids (Omega 3 6 9, GLA), Flavonoids, Vitamins (Vitamin A, Vitamin B2, Vitamin B12, Vitamin K), Minerals (Magnesium, Zinc, Calcium), Phytonutrients & Antioxidants.

Spirulina Manna is known to support immune function.

Spirulina has been shown to encourage and support health

Vegan, kosher, non-GMO & gluten free; We use no fillers, binders, or flow agents

Liquid herbal extract to help the body cleanse and detoxify. *

Easily absorbed liquid engages your senses of taste and smell to help your body recognize & use herbs.

Prepared from the leaf of Certified- Organic Corian drum sativa plants.