Best Spirulina Test 2026

Advertising Disclosure

Last Updated - 03.02.2026

Best Choice

01

bioKontor

Spirulina Organic Powder 1000 g (1 kg) I 100% Natural and Pure - from Controlled Organic Cultivation I No Additives I by bioKontor

Show more
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The spirulina algae is gently dried at low temperatures and ground so that valuable ingredients are contained, the powder is characterised by its strong dark green colour which is created by the natural photosnythesis dyes phycocyanin
Quality and satisfaction: bioKontor is certified organic and is therefore regularly checked for compliance with the applicable standards.
Our organic spirulina powder tastes mild, slightly of seafood and is ideal for adding shakes, fruit juices and smoothies such as the heavy metal detox smoothie I also suitable for pets such as dogs and cats
Organic spirulina powder 1000 g from the valuable spirulinal layer (Spirulina platensis) I 100% natural - without any addition of preservatives, colours or additives
Naturally vegan and gluten-free. Spirulina powder contains approx. 57% protein per 100 g

23,90 €
02

Kraftgras

Kraftgras Hawaiian Spirulina Pellets (100 g) - 100% Spirulina Pacifica from Hawaii | Purest Microalgae Tablets | Rich in Protein & Phycocyanin | Vegan, No Additives

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Original Hawaiian Spirulina Pacifica: derived on the sunny coast of Hawaii in unmatched conditions. The algae thrives in pure, lava rock filtered spring water and nutrient-rich deep sea water.
Maximum purity guaranteed: 100% pure pellets without any additives, binders or preservation. Strictly controlled to ensure freedom from heavy metals and pollutants - for absolute safety.
Easy to use and compatibility: practical pellets (tablets) in a 100 g tin for uncomplicated, daily intake. Vegan, gluten free and lactose free.

19,90 €
03

TRUE NATURE

True Nature® Premium Organic Spirulina Pellets (500 mg x 600 pieces) - 100% Pure Organic Spirulina Algae - Vegan, Multiple Laboratory Tested and Made in Germany

Show more

15% Off
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Worry-free intake: whether lactose or gluten intolerant. Whether vegan or just worried about harmful ingredients. Our product is compatible with all the above mentioned and contains no magnesium stearate or similar to sweeteners or additives.
True natural promise – we are a German company with the highest quality requirements on our products. -
Rich in vitamins and nutrients – Spirulina is often referred to as superfood – not without reason. It contains many essential vitamins, trace elements and antioxidants.
Our mission – for every purchase you make with us, a small part of our profits is donated to a charity organisation that supports the environment by reforesting.
Guaranteed quality made in Germany – our organic spirulina are produced by our organic certified production partner in Germany. We offer the highest quality assurance, as each batch is laboratory tested!

16,98 € 19,99 €(15% Off off)
Value for Money

04

TRUE NATURE

True Nature® Premium Organic Spirulina Pellets (500 mg x 600 pieces) - 100% Pure Organic Spirulina Algae - Vegan, Multiple Laboratory Tested and Made in Germany

Show more

24% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Worry-free intake: whether lactose or gluten intolerant. Whether vegan or just worried about harmful ingredients. Our product is compatible with all the above mentioned and contains no magnesium stearate or similar to sweeteners or additives.
True natural promise – we are a German company with the highest quality requirements on our products. -
Rich in vitamins and nutrients – Spirulina is often referred to as superfood – not without reason. It contains many essential vitamins, trace elements and antioxidants.
Our mission – for every purchase you make with us, a small part of our profits is donated to a charity organisation that supports the environment by reforesting.
Guaranteed quality made in Germany – our organic spirulina are produced by our organic certified production partner in Germany. We offer the highest quality assurance, as each batch is laboratory tested!

15,28 € 19,99 €(24% Off off)
05

Mea Vita

GreatVita Organic Spirulina Tablets (500 mg) Approx. 800 Tablets Spirulina Algae 400 g in Bag

Show more
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The tablets can be easily stirred into a cold food or drink
The Spirulina sea algae is gently dried, finely ground and carefully processed as pellets
Spirulina is one of the most nutritious foods on the planet, packed with proteins, vitamins, chlorophyll, iron and calcium
Free from artificial flavours, colours and sweeteners, without other chemicals

9,99 €
06

Mea Vita

GreatVita Organic Spirulina Tablets (500 mg) Approx. 800 Tablets Spirulina Algae 400 g in Bag

Show more
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The tablets can be easily stirred into a cold food or drink
The Spirulina sea algae is gently dried, finely ground and carefully processed as pellets
Spirulina is one of the most nutritious foods on the planet, packed with proteins, vitamins, chlorophyll, iron and calcium
Free from artificial flavours, colours and sweeteners, without other chemicals

9,99 €
07

TRUE NATURE

Organic Spirulina & Chlorella Pellets - 600 Tablets - High Dose with 6,000 mg per Day - Supply for 50 Days - Made & Laboratory Tested in Germany - Vegan & Free from Additives - TRUE NATURE

Show more

25% Off
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

XXL pack – the 600 pellets are enough for 50 days with daily intake. A daily serving of 3 x 4 pellets contains 3,000 mg organic spirulina platensis and 3,000 mg organic chlorella pyrenoidesa.
Sustainable organic quality - Our organic spirulina and chlorella pellets come from sustainable organic aquaculture. The algae grow in clean fresh water under strictly controlled conditions and are gently dried to preserve their valuable nutrients as much as possible.
Nutrient bomb - Our organic algae pressings are a concentrated source of iron, vitamin B12, protein and chlorophyll - a versatile nutrient mix perfect for athletes, vegans and anyone who wants to enhance their diet.
No undesirable additives - Our pellets are there for everyone - lactose-free, gluten-free, vegan. No hidden additives such as magnesium stearate, preservatives, sweeteners or dyes. Only pure, unadulterated natural power.
Care you can count on: As a German company with the highest quality standards, we rely on high-quality ingredients and strict controls. Despite the purest processing, certified (see laboratory certificate/analysis confirmation in the product images), an independent German laboratory purity and active ingredient content of each batch. The raw material is bottled in Germany according to ISO and HACCP standards.

14,97 € 19,99 €(25% Off off)
08

TRUE NATURE

Organic Spirulina & Chlorella Pellets - 600 Tablets - High Dose with 6,000 mg per Day - Supply for 50 Days - Made & Laboratory Tested in Germany - Vegan & Free from Additives - TRUE NATURE

Show more

33% Off
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

XXL pack – the 600 pellets are enough for 50 days with daily intake. A daily serving of 3 x 4 pellets contains 3,000 mg organic spirulina platensis and 3,000 mg organic chlorella pyrenoidesa.
Sustainable organic quality - Our organic spirulina and chlorella pellets come from sustainable organic aquaculture. The algae grow in clean fresh water under strictly controlled conditions and are gently dried to preserve their valuable nutrients as much as possible.
Nutrient bomb - Our organic algae pressings are a concentrated source of iron, vitamin B12, protein and chlorophyll - a versatile nutrient mix perfect for athletes, vegans and anyone who wants to enhance their diet.
No undesirable additives - Our pellets are there for everyone - lactose-free, gluten-free, vegan. No hidden additives such as magnesium stearate, preservatives, sweeteners or dyes. Only pure, unadulterated natural power.
Care you can count on: As a German company with the highest quality standards, we rely on high-quality ingredients and strict controls. Despite the purest processing, certified (see laboratory certificate/analysis confirmation in the product images), an independent German laboratory purity and active ingredient content of each batch. The raw material is bottled in Germany according to ISO and HACCP standards.

13,47 € 19,99 €(33% Off off)
09

BioNutra

Bionutra Spirulina Organic (arthros Pira Plat Ensis), Pulverform, No Additives, Rückstandskontrolliert from Controlled Organic Wash, , 250 g, ,

Show more
8.1

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

EU organic quality: Bionutra micro-algae are cultivated according to the requirements of the EU eco-regulation. Each batch is tested for heavy metals, microorganisms, pesticides and PAHs and regularly analyzed in independent German laboratories. The production takes place completely without binders, dyes or other additives.
BIONUTRA Nature meets science: Our team of former researchers from the Berlin Charité and nutritionists sees many answers to modern challenges in nature. With purely plant-based, organic superfoods and dietary supplements, we want to make healthy eating and holistic health easier for many.
ADDED VALUE FOR OUR CUSTOMERS: High-quality products don't have to be expensive. We rely on more content, less packaging, short delivery routes and deliberately do not use cost-intensive advertising. Instead, we invest in personal support, honest customer satisfaction and direct recommendation. Your concern will be personally answered by the founder team within 24 hours.
2-month pack: daily dose: 3-5 g of organic spirulina powder with sufficient liquid. Stocks are sufficient for approx. 60 days. Note: Ideal for green smoothies or as a plant source of protein - especially suitable for a vegan diet. Can be combined with chlorella, barley grass, turmeric or moringa. Also available as Spirulina tablets or mixed form as Spirulina Chlorella tablets - convenient for on the go. Also suitable for dogs, horses and fish.
100% Spirulina organic powder: gently dried organic spirulina powder (Arthrospira platensis) made from 100% controlled organic aquaculture according to EU ÖKO regulation. Processed under GMP conditions, halal, kosher, vegan and free from gluten and lactose. Spirulina microalgae provides high-quality vegetable protein (60 g/100 g), all essential amino acids, phycocyanin, chlorophyll as well as valuable micronutrients such as iron, iodine, folic acid, vitamin K and B vitamins.

10,95 €
10

BioNutra

Bionutra Spirulina Organic (arthros Pira Plat Ensis), Pulverform, No Additives, Rückstandskontrolliert from Controlled Organic Wash, , 250 g, ,

Show more
7.8

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

EU organic quality: Bionutra micro-algae are cultivated according to the requirements of the EU eco-regulation. Each batch is tested for heavy metals, microorganisms, pesticides and PAHs and regularly analyzed in independent German laboratories. The production takes place completely without binders, dyes or other additives.
BIONUTRA Nature meets science: Our team of former researchers from the Berlin Charité and nutritionists sees many answers to modern challenges in nature. With purely plant-based, organic superfoods and dietary supplements, we want to make healthy eating and holistic health easier for many.
ADDED VALUE FOR OUR CUSTOMERS: High-quality products don't have to be expensive. We rely on more content, less packaging, short delivery routes and deliberately do not use cost-intensive advertising. Instead, we invest in personal support, honest customer satisfaction and direct recommendation. Your concern will be personally answered by the founder team within 24 hours.
2-month pack: daily dose: 3-5 g of organic spirulina powder with sufficient liquid. Stocks are sufficient for approx. 60 days. Note: Ideal for green smoothies or as a plant source of protein - especially suitable for a vegan diet. Can be combined with chlorella, barley grass, turmeric or moringa. Also available as Spirulina tablets or mixed form as Spirulina Chlorella tablets - convenient for on the go. Also suitable for dogs, horses and fish.
100% Spirulina organic powder: gently dried organic spirulina powder (Arthrospira platensis) made from 100% controlled organic aquaculture according to EU ÖKO regulation. Processed under GMP conditions, halal, kosher, vegan and free from gluten and lactose. Spirulina microalgae provides high-quality vegetable protein (60 g/100 g), all essential amino acids, phycocyanin, chlorophyll as well as valuable micronutrients such as iron, iodine, folic acid, vitamin K and B vitamins.

10,95 €