Euglena

Preclinical and limited human studies suggest Euglena gracilis and its beta-glucan (paramylon) may support immune function and metabolic health. It is recognized as safe (GRAS) for use in certain foods and supplements. Further large-scale human clinical trials are needed to confirm specific health outcomes.

Benefits

Preclinical and limited human studies suggest Euglena gracilis and its beta-glucan (paramylon) may support immune function and metabolic health. It is recognized as safe (GRAS) for use in certain foods and supplements. Further large-scale human clinical trials are needed to confirm specific health outcomes.

Key compounds

Paramylon (beta-13-glucan)chlorophyllcarotenoidsProteinB-complex vitaminsvitamin Cvitamin Eessential amino acids

May help with

Immune support
metabolic health
antioxidant support
gut health

Best for these goals

Immune supportmetabolic healthantioxidant supportgut health

How to use it

Dried powder; capsules; functional food additive

Evidence level

Moderate

Cautions & interactions

Iodine: Low | Contaminant concerns: Potential for heavy metal accumulation or microbial contamination if not grown in controlled bioreactors | Generally recognized as safe (GRAS), but individuals with autoimmune conditions or those pregnant/nursing should consult a healthcare provider.

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Educational information only — not medical advice, and not evaluated by the FDA. These statements are not intended to diagnose, treat, cure, or prevent any disease. Talk to a qualified healthcare provider before using any ingredient therapeutically, especially if pregnant, nursing, or taking medication.

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