Spirulina or Chlorella? Discover the Key Differences Between These Superfoods

  • 2 min reading time

During our lectures, we’re often asked: what’s the difference between spirulina and chlorella? Both are green superalgae packed with nutrients, but they differ in several ways. In this blog, you'll discover which one suits your goals best – or how to use them together for maximum benefits.

📊 Spirulina vs Chlorella – Comparison Table

Nutritional Feature Spirulina Chlorella
Digestibility Naturally more digestible Cell wall must be broken for absorption
Chlorophyll Lower content Very high content
Carotenoids More carotenoids (e.g., zeaxanthin) More lutein
Vitamins More B12, K1, E More C, E, A
Omega fatty acids More GLA (gamma-linolenic acid) More ALA (alpha-linolenic acid, omega-3)
Antioxidants Phycocyanin, N-acetylcysteine Glutathione, Chlorella Growth Factor (CGF)
Minerals More calcium, magnesium, potassium More iron and zinc
Unique compounds N-acetylcysteine Nucleic acids and CGF


Both superfoods offer unique benefits and can be combined effectively. For example, you can alternate their use or blend them together in your favorite smoothie.

Why choose Chlorella?

Chlorella stands out for its high content of chlorophyll, nucleic acids (RNA/DNA), and the exclusive Chlorella Growth Factor, which supports cellular regeneration. It also contains an impressive amount of magnesium – essential for people experiencing stress or a busy lifestyle.

Our organic chlorella powder and tablets are 100% pure, free from binders and synthetic additives. Only the cell wall is broken to optimize absorption.

How to use Chlorella?

  • Maintenance dose: 3–6 grams per day (around 7 to 15 tablets)

  • Detox dose: 10–20 tablets (1–2 tablespoons of powder)

  • Usage tips:

    • Always drink plenty of water when taking chlorella

    • Mix the powder with water or in a smoothie

    • For tablets: only choose variants without binders

Did you know?
Chlorella is completely safe in larger doses and is excellent for daily support or detox programs.

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