All Natural Spirulina 580 mg 200 tabletten

Spirulina is a nutrient-dense algae supplement offering protein and antioxidant benefits. However, significant safety concerns exist. Wild-harvested spirulina frequently contains microcystins, heavy metals, and bacteria that can damage the liver and cause gastrointestinal problems. Some commercial products contain BMAA, a neurotoxin associated with neurodegenerative diseases. People with autoimmune conditions should avoid it entirely, as it stimulates immune function and may worsen symptoms. Those taking blood thinners or immunosuppressants face potential medication interactions. Quality control remains inconsistent despite FDA non-regulation. Purchase only from reputable third-party tested brands, start with low doses, and consult a healthcare provider before use, especially if pregnant, elderly, or immunocompromised.