Wellness Guide
Spirulina — Nature's Most Nutrient-Dense Superfood
A blue-green algae containing 60–70% protein with a complete amino acid profile, B-vitamins, iron, and powerful antioxidants.
Quick Summary
What is Spirulina?
Spirulina is a cyanobacterium (blue-green algae) that has been consumed as food for centuries — notably by the Aztecs and in Chad, Africa. NASA studied it as a space food candidate due to its extraordinary nutrient density per gram.
Its primary active compounds include phycocyanin (anti-inflammatory pigment), chlorophyll, gamma-linolenic acid (GLA), and a full spectrum of essential amino acids.
Read the Nutritional ProfileKey Nutrients per 100 g
60–70%
Protein
Complete amino acid profile
28 mg/100g
Iron
Higher than spinach by weight
Present
Vitamin B12
Bioavailability debated
High
Beta-carotene
Precursor to Vitamin A
Spirulina Articles
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Spirulina Smoothie Bowls: A Weekly Meal Prep Guide
A practical guide to building spirulina into a weekly smoothie bowl routine — including prep tips, flavour pairings, and realistic…
Spirulina and Allergies: What to Watch For
Spirulina is generally well tolerated, but genuine allergic reactions and sensitivities do occur. Here's what to watch for and who…
How Spirulina Is Farmed: From Pond to Powder
A behind-the-scenes look at how spirulina actually gets from a cultivation pond to the powder in a supplement jar.
Spirulina FAQ
Spirulina is generally recognised as safe (GRAS) by the FDA. However, those with phenylketonuria (PKU) or autoimmune disorders should consult a doctor before use.
Blend into buttermilk (moru), add to coconut chutney, stir into rice kanji, or mix with tender coconut water. Start with ½ tsp per day and build up.
Most studies use 1–8 g per day. For general wellness, 1–3 g (about ½–1 tsp of powder) daily is a practical starting point.
Quality matters greatly. Look for brands with third-party testing for heavy metals and microcystin (a toxin from contamination). Our resources guide covers sourcing.
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