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Spirulina Roundup

We analyzed 12 products to help you choose the healthiest & safest options.

Finding the perfect Spirulina shouldn't feel like a guessing game. At CakeID, we take food transparency seriously. We have analyzed over 12 products in this category, breaking down every ingredient list to uncover hidden additives, excessive sugar levels, and potential allergens.

Whether you are searching for strictly Vegan options, Gluten-Free snacks, or simply want to avoid high-processed foods, our algorithm ranks products based on a comprehensive Health Score. Below is our definitive ranking of the safest and healthiest Spirulina you can buy in 2026, sorted by their ingredient purity.

Editor's Quick Picks

Detailed Reviews

Calories
31
Sugar
6g
Suja,Georgia Peach Products Inc.

Suja, elements, king of greens juice, apple, celery, cucumber, kale, collard greens, lemon, ginger, spinach, chlorellla, spirulina

Ingredients: Apple, juice, celery juice, cucumber juice, kale juice, collard greens juice, lemon juice, ginger juice, spinach juice, chlorella powder, spirulina powder

The Good

  • ● Excellent Health Score

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
10
Sugar
0g
Kate Naturals

Spirulina Powder

Ingredients: organic spirulina powder.

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
0
Sugar
0g
Unknown

Organic Spirulina

Ingredients: None. 1g % DV Administration. This product is not intended to diagnose, treat cure d These statements have not been evaluated by the Food and Dru prevent any disease.

The Good

  • ● Excellent Health Score
  • ● Sugar Free

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
333
Protein
67g
365 Whole Foods Market

Organic Powdered Spirulina

Ingredients: Organic Spirulina Powder, Chia seeds, Kiwi, Blueberries, Coconut flakes

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
55
Sugar
11g
Once Upon A Farm

Organic Immunity Blend Mango, Banana & Spirulina

Ingredients: mango, purified water, banana, carrot, probiotic culture bacillus coagulans gbi-30 6086, spirulina, lemon juice

The Good

  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
9
Sugar
2g
Solti

Blue spirulina superade

Ingredients: structured reverse osmosis superwater, organic lemon juice, organic maple syrup, himalayan pink salt, organic cayenne, blue spirulina

The Good

  • ● Excellent Health Score
  • ● Low Sugar
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
400
Protein
20g
Amazing Grass

Organic wheat grass, kale, moringa + spirulina supergreens powder

Ingredients: Organic wheat grass, organic kale, organic moringa, organic spirulina

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
161
Sugar
0g
Pitaya

Spirulina And Coconut

Ingredients: Water, coconut cream, tapioca syrup, pineapple juice concentrate, cane sugar, pea protein, soluble tapioca fiber, acacia gum, vanilla extract, locust bean gum, blue spirulina powder, pectin

The Good

  • ● Excellent Health Score
  • ● Sugar Free

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
167
Protein
33g
Generic

Organic Spirulina

Ingredients: Organic Spirulina (algae)

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
58
Sugar
11g
Smoothie Kit

Blue Spirulina Tropical Blend

Ingredients: Ingredients updating...

The Good

  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
0
Sugar
0g
biophix

Organic Blue Spirulina

Ingredients: Organic Blue Spirulina Powder (Spirulinaβ„’)

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
0
Sugar
0g
Sprouts

Organic Spirulina Powder

Ingredients: Protein, Sodium, Organic spirulina (algae)

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis

Frequently Asked Questions

Are products in the Spirulina category always vegan?+
Not necessarily. We analyzed over 12 products in the Spirulina category on CakeID. While some are plant-based, many contain hidden animal ingredients like milk powder, whey, or gelatin. Always check the "Is Vegan" status on our product pages.
How does CakeID rank the best Spirulina?+
We rank Spirulina based on their nutritional value, ingredient cleanliness (fewer additives), and vegan compatibility. Products with lower sugar and simpler ingredients rank higher.
Can I find low-calorie Spirulina here?+
Yes! Our list highlights the nutritional details of each product. Look for the "Calories" badge on the product cards above to find low-calorie options.