Algae & Sea VegetableAustralian kelp
Preclinical studies suggest its polysaccharides and phenolics may support gut health and provide antioxidant benefits. However, species-specific human clinical evidence remains limited.
Benefits
- Preclinical studies suggest its polysaccharides and phenolics may support gut health and provide antioxidant benefits. However
- species-specific human clinical evidence remains limited.
Key compounds
PolysaccharidesfucoidanalginatephlorotanninsphenolicsIodinedietary fiberessential minerals
May help with
- Gut health
- antioxidant support
- mineral support
Best for these goals
Gut healthantioxidant supportmineral support
How to use it
Dried flakes; powder; extracts; whole fronds
Evidence level
Limited
Cautions & interactions
IODINE: High — monitor intake, especially with thyroid conditions or medications | Contaminant concerns: Heavy metals (arsenic); iodine variability | High iodine content may cause thyroid dysfunction, and caution is advised regarding potential heavy metal accumulation. Monitor total iodine intake, especially with thyroid disease, pregnancy, or regular high-dose use. | Interactions: May interact with thyroid medications and anticoagulants.
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