Best Immune Support Spirulina Supplements of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 2 Feb 2025

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These supplements are designed to support the immune system with the use of Spirulina, a type of blue-green algae that is rich in nutrients and antioxidants. Spirulina has been shown to help boost the immune system, improve digestion, and reduce inflammation. These supplements come in various forms such as tablets, capsules, and powders, and can be easily incorporated into daily routines to promote overall health and wellbeing.

At a Glance: Our Top Picks

Super Greens Gummies with Spirulina and Probiotics Cover #TOP 1
Super Greens Gummies with Spirulina and Probiotics
ftb score rating icon 9.9
Organic Chlorella & Spirulina Tablets for Health Cover #TOP 2
Organic Chlorella & Spirulina Tablets for Health
ftb score rating icon 9.8
Inspiriko Super Greens Powder with Probiotics Cover #TOP 3
Inspiriko Super Greens Powder with Probiotics
ftb score rating icon 9.6

Top 10 Immune Support Spirulina Supplements

#TOP 1

Super Greens Gummies with Spirulina and Probiotics

GreenBears
Super Greens Gummies with Spirulina and Probiotics Cover
Super Greens Gummies - Daily Greens Supplement with Spirulina, Chlorella, Wheatgrass, & Probiotics - Natural Energy Boost, Immune Support & Detox - Vegan, Non-GMO, Gluten-Free, 60 Gummies

GreenBears Super Greens are a delicious way to support your daily health. Each gummy is packed with nutrient-dense ingredients like spirulina and broccoli, helping you meet your nutritional needs effortlessly. With added Vitamin B12, you'll enjoy a natural energy boost to keep fatigue at bay, perfect for busy days or intense workouts. The immune-supporting blend, rich in Vitamin C and antioxidants, helps your body fend off illness, ensuring you stay vibrant and healthy throughout the year. Plus, a detox blend promotes liver health, allowing you to feel refreshed and revitalised.

What We Like
Nutrient-rich superfoods
Natural energy boost
Supports immune system
Detoxifies the body
#TOP 2

Organic Chlorella & Spirulina Tablets for Health

Organic Chlorella & Spirulina Tablets for Health Cover
Organic Chlorella & Spirulina 500mg Tablets - Immune Support Muscle Health (30 Tablets)

The Peak Supps Spirulina Tablets offer 500mg of organic Spirulina in each tablet, providing a rich source of protein to support your muscle health. With added Iron, Zinc, Vitamin A, and Vitamin B6, these tablets are designed to enhance your immune support and overall well-being. Being GMO-free, you can feel confident that you are consuming a natural supplement. Incorporating these tablets into your routine may help you maintain a balanced diet and promote better health.

What We Like
High in protein
Contains essential vitamins
Supports immune health
GMO free
#TOP 3

Inspiriko Super Greens Powder with Probiotics

GREENS-CHILD-2021
Green
150 g (Pack of 1)
Inspiriko Super Greens Powder with Probiotics Cover
Inspiriko Super Greens Powder with 18 Superfood Powders & Probiotics – 150 GR - Finally Clean Greens with Max Nutrition in Each Serving for Energy Boost, Digestion & Immune Support

Inspiriko Super Greens is a nutrient-rich organic superfood powder that features 18 superfoods and probiotics. Each serving offers significantly higher nutritional value compared to other powders, helping you achieve your health goals. With 100% of your daily Vitamin B12 and notable Vitamin C content, it supports energy levels and immune function. The convenient resealable pouch allows you to easily add a teaspoon to your smoothies or juices, ensuring you can maintain your wellness routine on the go.

What We Like
High nutritional value
Convenient for on-the-go use
Organic and vegan ingredients
No artificial additives
Supports energy and digestion

Nutrivolv Organic Spirulina Protein Capsules

Nutrivolv Organic Spirulina Protein Capsules Cover
Nutrivolv Organic Spirulina 500mg Capsules | Natural Protein Source | Dietary Supplement | Immune Health | Natural Detoxifier | Antioxidant | Metabolism | Vegan | 60 Capsules

Nutrivolv Spirulina Capsules offer a natural source of protein, perfect for vegans and vegetarians looking to enhance their diet. This detox supplement helps cleanse your body of toxins, promoting overall health and vitality. Rich in antioxidants, it acts as an immune booster, supporting your body's natural defenses. Additionally, these capsules aid in weight loss and metabolism, making it easier for you to control your appetite and boost your energy levels for effective weight management.

What We Like
Natural protein source
Detoxifies and cleanses body
Boosts immune system
Aids weight loss
Vegan and organic
#TOP 5

Purolabs Organic Spirulina & Chlorella Capsules

Purolabs
Purolabs Organic Spirulina & Chlorella Capsules Cover
Certified Organic Spirulina & Chlorella Capsules | 1000 mg per serving | Nutrient-Dense Superfoods For Immune Support & Detox | 90 Capsules 100% Plant-Based | by Purolabs

Purolabs Spirulina & Chlorella offers a powerful blend of superfoods that support your natural detox process. With a high content of plant protein, these capsules provide essential amino acids that your body cannot produce on its own. Rich in vital nutrients like omega-3, iron, and vitamins B12, A, and D, they help combat oxidative stress and promote overall health. As a certified organic product, you can trust that you are consuming a pure and concentrated dose, free from harmful chemicals and additives.

What We Like
Supports natural detox process
High in complete plant protein
Rich in essential vitamins and minerals
Certified organic and pure
Vegan-friendly and tasteless

Naturya Organic Spirulina Powder for Energy and Immunity

200 g (Pack of 1)
Naturya Organic Spirulina Powder for Energy and Immunity Cover
Naturya Organic Spirulina Powder 200g - Superfood Supplement for Energy, Immunity, & Detox – 100% Natural, Nutrient-Rich with High Protein & Iron, Non-GMO, Vegan-Friendly - Resealable Pack

Naturya Spirulina Powder is a nutrient-rich superfood that can enhance your daily energy and immunity. Packed with protein, iron, and B-vitamins, it helps you power through your day naturally. With its high antioxidant content, it strengthens your body's defences, promoting wellness throughout the year. Additionally, the detoxifying properties of spirulina support a healthy gut by eliminating toxins from your system. This versatile powder can be easily mixed into smoothies or juices, making it a convenient addition to your diet.

What We Like
Boosts natural energy levels
Strengthens immune system
Detoxifies and supports gut health
Nutrient-dense and vegan-friendly

KIKI Health Organic Spirulina Tablets for Detox

KIKPREJGG
KIKI Health Organic Spirulina Tablets for Detox Cover
KIKI Health Organic Spirulina Tablets | Premium Pills & High Detox Supplement | Iron Rich Vegan Protein, Chlorophyll | Non-GMO | Immune Health, Energy, Focus & Fitness | 100% Spirulina, 200 Capsules

KIKI Health Spirulina Tablets are a fantastic way to enhance your daily nutrition. Made from 100% organic spirulina, these tablets are free from fillers and additives, ensuring you receive only pure goodness. The powerful antioxidant phycocyanin helps combat oxidative stress and supports your immune system. Additionally, spirulina can improve heart health by managing cholesterol levels, which is essential for cardiovascular wellbeing. Lastly, these tablets also aid in regulating blood pressure, making them a great choice for those looking to maintain a healthy lifestyle.

What We Like
High-quality organic ingredients
Supports immune health
Helps manage cholesterol levels
Regulates blood pressure
Convenient easy-to-take tablets
#TOP 8

Organic Spirulina Powder for Immune Support

VELOTO
HR-V3
454 g (Pack of 1)
Organic Spirulina Powder for Immune Support Cover
Organic Spirulina Powder, Rich in Protein, Vitamins, Antioxidants & Fiber, Immune Support, 100% Natural, Non-GMO, Gluten-Free, Vegan, 454 g/1 lbs

VELOTO Spirulina Powder is a 100% vegetarian and organic supplement that is gluten-free and non-GMO. Each scoop offers a wealth of essential vitamins, nutrients, and a fantastic source of protein, making it ideal for those seeking a nutritious addition to their diet. It's rich in antioxidants, supporting your immune system and gut health. You can easily incorporate this versatile powder into smoothies, soups, and more, enhancing your meals with its wholesome benefits.

What We Like
100% pure and organic
Rich in essential nutrients
Supports immune health
Easy to add to meals

500G Organic Spirulina Tablets for Health

SBS0005
500 g (Pack of 1)
500G Organic Spirulina Tablets for Health Cover
500G Organic SPIRULINA Tablets [1000 x 500mg] Natural Dietary Food Supplement, Premium Quality, Non-GMO Vegan Detox Superfood Rich in Protein, Vitamins, Amino Acids, Iron - Soil Association Certified

The Spring Blossom Spirulina tablets are a premium organic dietary supplement packed with essential nutrients. Made from the purest spirulina, they are easy to swallow and free from additives. With a rich profile of vitamins, protein, and antioxidants, these tablets can boost your immune system and support cardiovascular health. A convenient six-month supply allows you to seamlessly incorporate them into your daily routine for enhanced well-being and energy levels.

What We Like
Pure organic ingredients
High in protein and vitamins
Easy-to-swallow tablets
Supports immune and cardiovascular health
Six-month supply
#TOP 10

Premium Hawaiian Spirulina Powder for Health

Green
250 g (Pack of 1)
Premium Hawaiian Spirulina Powder for Health Cover
Premium Hawaiian Spirulina Powder 250g – High Potency Spirulina Pacifica Powder to Boost Immune System and Improve Eye and Brain Health – Spirulina Supplement Containing Over 100 Vitamins and Minerals – 250g by ThisHealth

ThisHealth Spirulina Powder is a premium supplement derived from Hawaiian-grown spirulina, known for its superior nutrient content. It contains over 100 vitamins and minerals, helping to boost your immune system and support overall health. Made from 100% pure natural ingredients, this vegan and gluten-free powder is easy to incorporate into your daily routine. Simply mix it with water, smoothies, or fruit juice for a convenient health boost. With its multiple health benefits, you can enjoy improved eye and brain health with every serving.

What We Like
High nutrient content
Easy to use
Vegan and gluten-free
Supports immune system
Multiple health benefits
Buying Guide Image
Editor's Notes

During our immune support spirulina supplement research, we found 80 immune support spirulina supplement products and shortlisted 10 quality products. We collected and analyzed 12,600 customer reviews through our big data system to write the immune support spirulina supplements list. We found that most customers choose immune support spirulina supplements with an average price of £12.07.

The immune support spirulina supplements are available for purchase. We have researched hundreds of brands and picked the top brands of immune support spirulina supplements, including GreenBears, Peak Supps, Inspiriko, NutriVolv, Purolabs.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."