SOD: Your built-in antioxidant network

What SOD actually does

Cells naturally produce reactive oxygen species as they make energy. One of them is superoxide. SOD converts superoxide into hydrogen peroxide. Catalase and glutathione peroxidase then help turn it into water and oxygen.

SOD works as part of a team, not on its own. Your body makes several forms of SOD inside cells, within mitochondria and outside cells.

Your mitochondria make SOD2

Mitochondria turn nutrients into usable energy. During that process they also generate reactive oxygen species. SOD2 is the manganese-dependent form that works inside mitochondria.

Antioxidant defences can change with age, health and lifestyle, but SOD does not simply disappear at 50. The useful goal is balance: support your cells without trying to eliminate every free radical.

Manganese helps SOD2 work

Different SOD enzymes use different minerals at their active centre.

• SOD2: uses manganese inside mitochondria.
• SOD1: uses copper and zinc mainly inside cells.

Whole foods help supply the amino acids and minerals your antioxidant enzymes need. More is not always better. High-dose mineral supplements should be used with professional guidance.

Why spirulina?

Spirulina is a nutrient-dense blue-green microalga known for protein and the blue pigment phycocyanin.

What research suggests

Human trials suggest spirulina may support antioxidant status, including total antioxidant capacity and SOD activity. The evidence is encouraging, but results vary between studies, products and doses.

Think of spirulina as whole-food support for your wider wellness routine.

Why chlorella?

Chlorella is a green freshwater microalga containing chlorophyll, protein, carotenoids and micronutrients.

Why cracked cell wall matters

Chlorella has a strong cell wall. Cracking it helps make the naturally occurring nutrients easier to access.

Small human trials have reported changes in antioxidant nutrients and enzyme activity after chlorella supplementation. It complements spirulina rather than replacing it.

Spirulina and chlorella

Two different algae with complementary strengths.

• Spirulina is known for: protein and phycocyanin. It has a naturally softer cell structure and may support antioxidant status and recovery.
• Chlorella is known for: chlorophyll and carotenoids. It has a strong cell wall that is cracked and may support antioxidant status and nutrient intake.

Many people choose to use both as part of a whole-food routine.

Quality matters

Algae reflect the water and conditions in which they are grown, so sourcing and testing matter.

1. Independent batch testing
2. Heavy metal and microbial checks
3. Testing for relevant algal toxins
4. Clear species, origin and processing
5. Careful storage in protective packaging

Choose quality you can verify.

Support your cells every day

A nutrient-rich diet, movement, sleep and carefully sourced algae can all contribute to your wider antioxidant network.

SPIRULINA + CHLORELLA
Two complementary whole foods

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Food supplement. Not a substitute for a varied diet. Educational information only.