← Back to all waters
Inorganics
Iodine
Essential trace element necessary for thyroid hormone synthesis and normal thyroid function.
Mineral or nutrientUpdated Feb 14, 2026
Health score+2.0
-5Good5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- 150 ug
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
Excessive intake may cause thyroid dysfunction or iodine poisoning, possible allergic reactions at high doses
Benefits
Supports thyroid hormone production, essential for metabolic regulation and normal growth
References
Waters containing Iodine
2 matches