View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Spirulina, powder
Spirulina, powder by Bulk provides 393 kcal per 100 g, with 2.5 g of sugars and 63 g of protein. That is 49% more sugar than the average product in this category. It is listed in the Spirulina category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 5g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 393 kcal | 20 kcal | 296 +33% | |
| Total fat | 6 g | 0.3 g | 0% | 5.1 +17% |
| Saturated fat | 2 g | 0.1 g | 1% | 1.7 +20% |
| Carbohydrates | 20 g | 1 g | 0% | 12.9 +55% |
| Total sugars | 2.5 g | 0.1 g | 1.7 +49% | |
| Added sugars | 0 g | 0 g | 0% | 0 |
| Dietary fiber | 3.6 g | 0.2 g | 1% | 10.3 −65% |
| Protein | 63 g | 3.2 g | 6% | 49.3 +28% |
| Salt | 0 g | 0 g | 2 −100% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 546 Spirulina products on Foodmetria.
Compared with other spirulina
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Spirulina Powder: ALLERGY ADVICE: May contain milk, eggs, soya, cereals containing gluten, fish, crustaceans, molluscs, mustard, sesame, sulphur dioxide and sulphites. PL: SPIRULINA W PROSZKU. SKLADNIKI: Spirulina Może zawierać mleko, jaja. w proszku. ALERGENY gluten, ryby, skorupiaki, soję, zboża zawierające NUTRITION: Per 100g: Energy kJ/kcal 1662/393 Fat 6.0g (of which saturates 2.0g), Carbohydrate 20g (of which sugars mięczaki, gorczyca, nasiona 2.5g), Fibre 3.6g, Protein 63g, Salt Og. Per 5g serving: Energy sezamu, dwutlenek siard kJ/kcal 83/20, Fat 0.3g (
- May contain traces
- CrustaceansEggsFishGlutenMolluscsMustardSesame seedsSoybeansSulphur dioxide and sulphites
Additives 1
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 5g
- Sold in
- United Kingdom
- Barcode
- 5060343743724
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Spirulina, powder?
Spirulina, powder contains 393 kcal per 100 g and about 20 kcal per serving (5g).
How much sugar is in Spirulina, powder?
Spirulina, powder has 2.5 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
What allergens does Spirulina, powder contain?
No allergens are listed in the label data. It may also contain traces of crustaceans, eggs, fish, gluten, molluscs, mustard, sesame seeds, soybeans, sulphur dioxide and sulphites. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
NOVA 1 
NOVA 1 
NOVA 1 More spirulina
View all →
NOVA 1 
NOVA 1 
NOVA 4 
NOVA 1 
NOVA 1 
NOVA 4 More from Bulk
View all →
NOVA 4 
a NOVA 1 
NOVA 4 
NOVA 4 
NOVA 1 