Best Natural Spirulina Herbal Supplements in 2026

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

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

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

GREEN SUPERFOOD WITH NATURALLY OCCURRING CHLOROPHYLL AND BETA-CAROTENE: NOW Chlorella tablets deliver the natural nutrient profile found in genuine whole foods. Take 3 tablets daily.

BROKEN CELL WALL ALGAE: The cell wall in this high-quality chlorella has been broken down mechanically to aid digestibility.

CLASSIFICATIONS/CERTIFICATIONS: Non-GMO Project Verified, Vegan/Vegetarian, Kosher, Soy Free, Halal, Corn Free

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

SUPERFOOD SUPPLEMENT: This greens capsule is packed with green whole grasses and grass juices, micro algae, sea vegetables, whole vegetables, sprouted grains, seeds, legumes and acerola cherries

IMMUNE SYSTEM SUPPORT: Our greens supplement contains spirulina for immune support and alkalizing minerals from algae and cereal grass juices

HIGHLY CONCENTRATED: One serving of this superfood supplement is equivalent to 140 grams of fresh grass juice

SUPERFOOD SUPPLEMENT: Our Perfect Food greens caplet is packed with green whole grasses and grass juices, micro algae, sea vegetables, whole vegetables, sprouted grains, seeds, legumes and acerola cherries

IMMUNE SYSTEM SUPPORT: Our greens supplement contains spirulina for immune support and alkalizing minerals from algae and cereal grass juices

HIGHLY CONCENTRATED: One serving of this superfood supplement is equivalent to 140 grams of fresh grass juice

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.

#1 SPIRULINA ON EARTH since 1976, from the pioneer producer of Spirulina in North America. Grown in sunny California, according to the most stringent regulatory standards in the US, in a GMP, ISO 9001 & FSSC 2000 certified and California Prop 65 compliant Eco-friendly farm.

HIGHEST QUALITY AND SAFETY: Earthrise Spirulina is grown using Colorado River’s mineral-rich waters, and unlike organic products, no animal waste fertilizers are used in our hydroponic ponds. Our Spirulina is herbicide, Pesticide, additives, stabilizers, preservatives, and irradiation free. Highest quality assurance; over 40 tests on live culture and dry products

IMMUNE BOOSTER: Spirulina has been shown to promote innate (inborn) immunity, the body’s first line of defense. It promotes macrophage function,T-cell proliferation, and Natural Killer Cell activity. It also promotes the regulation of antibody production

Extra Strength Spirulina: Daily Spirulina Complex (1500mg per serving); Blue-green micro algae; Plant based protein and fatty acids

Natural Plant Based Supplement: Each 500mg capsule is a rich, natural source of Vitamin A (beta-carotene), Vitamin E, Vitamin B1 (thiamin), Vitamin B7 (Biotin), and Vitamin B8 (inositol)

Trusted Formula: Grown in California; non-GMO, non irradiated, vegan and vegetarian friendly; Ocean scent and slightly bitter taste; Made for women and men

PERFECT BALANCE - Our women's multivitamin supplies perfectly balanced quantities of key nutrients to optimally support women's health and well-being at every stage of life

ESSENTIAL INGREDIENTS FOR WOMEN - Includes Vitamin A, C, D3, E, K, B1, B2, B6, B12, biotin, iodine, calcium, magnesium, zinc, copper, chromium, selenium, spirulina, and many other minerals, enzymes, and amino acids beneficial to a woman's body

HERBAL ANTIOXIDANT - The mixed-in herbal antioxidant complex is made of our proprietary blend of turmeric, bilberry, and green tea

Smooth Energy Without Crash: Since EnergyPlus does not contain any stimulants, you will NOT feel those “clammy jitters.” It will not keep you up all night wishing you could sleep. You will feel more vital, more vibrant, and more productive, yet also relaxed. You may also notice improvements in your skin, hair, nails, mental processes and countless other benefits.

No Caffeine Or Stimulants: EnergyPlusis a 100% NATURAL herbal supplement and it does not have any stimulants such as caffeine.

5 Time Energy Award Winner: Each year, Vitamin Retailer magazine sponsors the prestigious Vity Awards, based on a nationwide survey to recognize the country’s finest dietary supplements. The Vity Awards represent a sampling of retailers across the country. In 2018, Energy Plus was chosen – for the fifth time -- as best energy enhancement formula. EnergyPlus also won in 2004, 2006, 2014, 2017.

PURE NUTRITION GREENS - Each amazing serving of our greens powder and capsules superfood contains potent green superfoods ingredients packed with phytonutrients, vitamins, antioxidants, vegan protein and minerals. Contains super foods Spirulina, Chlorophyll, Spectra Blend and more

EASY TO MIX POWDER - Add a serving of Core Greens Advanced Plant Based Powder Superfood to your favorite smoothie, juice or just water. Each scoop is packed with 2 full servings of wholesome fruits and vegetables. Certified Kosher.

DIGESTION SUPPORT - Our curated combination of 5 superfood greens blend can help support digestion, energy and help balance your gut biome. Daily greens can help detox your system to support vitality for your whole body.

SUPERFOOD SUPPLEMENT - Natures Plus Source of Life GREEN AND RED Multivitamin and Mineral with Whole Food Concentrates combines the power of green and red superfoods into easy to take tablets.

GREEN SUPERFOODS - Our blend combines phytonutrient power of green superfoods, including spirulina and ligustrum with live enzymes for ultimate digestion and GI support.

RED SUPERFOODS - Red superfoods are known for their antioxidant activity, as well as anti aging nutrients. They also support a healthy heart and eyes and promote blood and bone health.

Highest protein and beta-carotene levels of all green superfoods^Contains naturally occurring GLA^100% Natural^Vegetarian/Vegan

Certified To Be Made With Organic Spirulina by CCOF

3000mg Per Serving, 180 Capsules Per Bottle For 30 Servings

Superfood Green Algae, Vegetarian

Power Up Your Day – Do you start to lose steam during your day? Organic spirulina powder can give you the gentle boost that you need to finish your tasks with a little more gusto. Vitamin B1 (or thiamin) contained in spirulina supports maintained energy levels throughout the day.

Turbocharge Your Health – Spirulina is brimming with a range of essential vitamins and minerals, including vitamins C, E, and B6. It helps support a healthy immune system, boosts the production of disease-fighting cells, and contributes to improved gut health. Just one serving a day is all you need to reap its powerful benefits.

Balance Your Body – Organic Spirulina is a natural and nutritious way for you to target the high or low nutritional warning signs your body sends. It acts as a dynamic fuel source for your body, helping to level “speed bumps” that may slow your metabolism or block your digestive system. Its powerful nutritional properties contribute to a positive increase in overall health.

2 PACK: 200 tablets per bottle of Now Foods Chlorella Supplement

HIGHER BIO-AVAILABILITY: Broken Cell Chlorella. The micro algae cell walls have been cracked open to vastly improve nutrient digestion. Grown in sun light with pristine water.

NUTRIENT RICH: NOW Chlorella 1000 mg includes the whole plant for the added nutrients. Chlorophyll, B12, Vitamin C, Proteins, Iron, CGF / chlorella growth factor, EPA / DHA / ALA.

Non-GMO Vegetarian/Vegan

🌿【IMPROVED FORMULA】 The newly upgraded organic sea moss drops formula is now infused with vitamin C, and zinc to maximize immunity boost and maintain natural resistance. It effectively regulates metabolism and enhances the body's resistance. Take it daily, you will reach the best physical and mental condition. The tasty blackberry flavor is the ultimate treat for your taste buds

🌿【MULTIPLE BENEFITS】Our ultra-high absorbency complex liquid formula helps them absorb more rapidly into your system than capsules or gels or gummies. sea moss has been shown to have powerful antioxidant properties and can effectively promote intestinal peristalsis, improve digestion absorptivity and relieve digestive discomfort. All the benefits you need in just 2 ml per day!

🌿【YOUR BODY DESERVES IT】 Mix or eat directly; sea moss supplement comes with 1000 mg of Sea Moss, 300 mg of Bladderwrack, 300 mg of Burdock root, with 400 mg of Spirulina Powder per serving for enhanced absorption and bioavailability. And can effectively boost immunity, and improve resistance. Vegan-friendly, non-GMO, and supports paleo, keto, and vegetarian diets. The ingredient contains vegetable glycerin and it tastes a little sweet

🌿【IMPROVED FORMULA】 The newly upgraded organic sea moss drops formula is now infused with apple cider vinegar, vitamin C, and zinc to maximize immunity boost and maintain natural resistance. It effectively regulates metabolism and enhances the body's resistance. Take it daily, you will reach the best physical and mental condition. The tasty apple cider vinegar flavor is the ultimate treat for your taste buds

🌿【MULTIPLE BENEFITS】Our ultra-high absorbency complex liquid formula helps them absorb more rapidly into your system than capsules or gels or gummies. sea moss has been shown to have powerful antioxidant properties and can effectively promote intestinal peristalsis, improve digestion absorptivity and relieve digestive discomfort. All the benefits you need in just 2 ml per day!

🌿【YOUR BODY DESERVES IT】 Mix or eat directly; sea moss supplement comes with 1000 mg of Sea Moss, 300 mg of Bladderwrack, 300 mg of Burdock root, 400 mg of turmeric & ginger Extract with 500 mg of Spirulina Powder per serving for enhanced absorption and bioavailability. And can effectively boost immunity, and improve resistance. Vegan-friendly, non-GMO, and supports paleo, keto, and vegetarian diets. The ingredient contains vegetable glycerin and it tastes a little sweet

🌿【IMPROVED FORMULA】 The newly upgraded organic sea moss drops formula is now infused with Turmeric & Ginger Extract, vitamin C, and zinc to maximize immunity boost and maintain natural resistance. It effectively regulates metabolism and enhances the body's resistance. Take it daily, you will reach the best physical and mental condition. The tasty Turmeric flavor is the ultimate treat for your taste buds

🌿【MULTIPLE BENEFITS】Our ultra-high absorbency complex liquid formula helps them absorb more rapidly into your system than capsules or gels or gummies. sea moss has been shown to have powerful antioxidant properties and can effectively promote intestinal peristalsis, improve digestion absorptivity and relieve digestive discomfort. All the benefits you need in just 2 ml per day!

🌿【YOUR BODY DESERVES IT】 Mix or eat directly; sea moss supplement comes with 1000 mg of Sea Moss, 300 mg of Bladderwrack, 300 mg of Burdock root, 400 mg of turmeric & ginger Extract with 500 mg of Spirulina Powder per serving for enhanced absorption and bioavailability. And can effectively boost immunity, and improve resistance. Vegan-friendly, non-GMO, and supports paleo, keto, and vegetarian diets. The ingredient contains vegetable glycerin and it tastes a little sweet

SPIRULINA: A type of Blue-Green Algae and coveted superfood with naturally occuring nutrients!

SUPERIOR FORMULA: 3,500 mg of Organic Spirulina per serving in convenient vegetarian tablets

ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living

PLANT BASED PROTEIN: Our blue-green Spirulina is a great alternative source of protein suitable for those who are plant based

SOURCE OF IRON: As a vegan or vegetarian it can be difficult to find natural sources of iron; be sure to try spirulina to get some iron in your system

PRISTINE SOURCING: The water used to grow the spirulina is pumped from over 400m below the ground to ensure pristine sourcing, as well as a unique trace mineral content

100% PURE SPIRULINA– Dr.K&C Premium Spirulina uses only top quality, organic, pure spirulina and contains no fillers, excipients, binders or additives. Made of 100% veggie ingredients, these vegetable capsules are non-GMO, vegan friendly, and all active ingredients sourced from nature. As it is all-natural, you can feel good about taking this natural supplement to better improve your overall health and wellbeing. Spirulina is a perfect nutrition dense superfood for vegetarians.

HIGHEST QUALITY & SAFETY – All of our Dr.K&C products are manufactured in the USA with ingredients sourced from around the world. Dr.K&C Premium Spirulina is manufactured at a cGMP compliant facility with rigorous testing protocols and lab testing of every batch. With the fresh sea vegetable aroma and flavor of the freshest source of organic spirulina, you can guarantee real natural quality and effectiveness with the extensive quality testing done on our products.

IMPROVE HEALTH & WELLBEING – Spirulina is a spiral-shaped, blue-green microalgae that is made of between 55-70% protein. Phycocyanin found in spirulina is a powerful antioxidants. It is rich in essential amino acids, antioxidants, iron, and has high levels of protein, vitamins, and minerals. It may help relieve constipation and overall colon health, promote healthier skin, boost immune system, and assist in reducing toxins in your body. This is an easy to take supplement with no aftertaste.

IMMUNE BOOST + ENERGY IN A BOTTLE: Supports normal immune system response, stamina and energy levels with Ultra Spirulina, B vitamin complex, and a water-soluble vitamin D3. Our plant-based immune support supplement is made using 100% renewable resources with 0% of the stuff you don't want. It comes in a compact spray bottle that you can store in your handbag or with your travel essentials.

EMPOWER AND SHIELD WITH VIT D3 + VIT B COMPLEX: Experience the benefits of a unique water-soluble vitamin D3, a crucial nutrient that helps your body ward off threats and stay resilient. Say goodbye to fatigue and embrace a vibrant, energetic lifestyle with our powerhouse blend featuring vitamins B1, B2, B3, B5, B6, B7, B9, and B12, fueling your body's energy production and helping you tackle the demands of daily life with vigor and renewed vitality.

ALL THE NUTRIENTS YOUR BODY NEEDS: Spirulina is a blue green algae that was first consumed by the Aztecs as a SUPERFOOD. Spirulina contains a powerful plant based protein called phycocyanin which has antioxidant properties, and makes this superfood an excellent all-around supplement to take during the colder months and summer alike.

#1 SPIRULINA ON EARTH since 1976, from the pioneer producer of Spirulina in North America. Grown in sunny California, according to the most stringent regulatory standards in the US, in a GMP, ISO 9001 & FSSC 2000 certified and California Prop 65 compliant Eco-friendly farm.

HIGHEST QUALITY AND SAFETY: Earthrise Spirulina is grown using Colorado River’s mineral-rich waters, and unlike organic products, no animal waste fertilizers are used in our hydroponic ponds. Our Spirulina is herbicide, Pesticide, additives, stabilizers, preservatives, and irradiation free. Highest quality assurance; over 40 tests on live culture and dry products

IMMUNE BOOSTER: Spirulina has been shown to promote immune health by supporting macrophage function, T-cell proliferation, and Natural Killer Cell activity and regulation of antibody production*

100% PURE SPIRULINA – Dr.K&C Premium Spirulina uses only top quality, organic, pure spirulina and contains no fillers, excipients, binders or additives. Made of 100% veggie ingredients, these vegetable capsules are non-GMO, vegan friendly, and all active ingredients sourced from nature. As it is all-natural, you can feel good about taking this natural supplement to better improve your overall health and wellbeing. Spirulina is a perfect nutrition dense superfood for vegetarians.

HIGHEST QUALITY & SAFETY – All of our Dr.K&C products are manufactured in the USA with ingredients sourced from around the world. Dr.K&C Premium Spirulina is manufactured at a cGMP compliant facility with rigorous testing protocols and lab testing of every batch. With the fresh sea vegetable aroma and flavor of the freshest source of organic spirulina, you can guarantee real natural quality and effectiveness with the extensive quality testing done on our products.

IMPROVE HEALTH & WELLBEING – Spirulina is a spiral-shaped, blue-green microalgae that is made of between 55-70% protein. Phycocyanin found in spirulina is a powerful antioxidants. It is rich in essential amino acids, antioxidants, iron, and has high levels of protein, vitamins, and minerals. It may help relieve constipation and overall colon health, promote healthier skin, boost immune system, and assist in reducing toxins in your body. This is an easy to take supplement with no aftertaste.

6 pack

Green Superfood

Rich in Chlorophyll & Beta-Carotene