Ingredients
Spirulina and Nutritional Research
Evidence-aware guidance on spirulina and nutritional research.
Last updated September 17, 2026 · Editorial team
Spirulina is a cyanobacterium used as a nutritional supplement ingredient; research findings depend on the product and study design.
What spirulina is
Spirulina is a cyanobacterial biomass used as a nutritional supplement.
Nutritional context
A 2021 scoping review found substantial experimental evidence for antioxidant, anti-inflammatory and neuroprotective mechanisms, while describing clinical evidence as preliminary. A newer 2026 review also discusses experimental neuropsychiatric research. Neither body of literature establishes a clinical effect for the NeuroPrime product.
Evidence limitations
A 2021 scoping review found substantial experimental evidence for antioxidant, anti-inflammatory and neuroprotective mechanisms, while describing clinical evidence as preliminary. A newer 2026 review also discusses experimental neuropsychiatric research. Neither body of literature establishes a clinical effect for the NeuroPrime product.
Research references
Evidence note: Product-label facts, vendor statements and independent research are kept separate. Ingredient research does not by itself establish that the finished NeuroPrime product produces the same outcomes.