Niacin vs Iodine
Evidence-based comparison of Niacin and Iodine — absorption, dosage, safety, and which is best for your needs.
Detailed Comparison
| Niacin | Iodine | |
|---|---|---|
| Category | Vitamin | Mineral |
| Mechanism | Lipid modulation: Improves lipid profiles (LDL | Thyroid support: Supports thyroid hormone production and conversion |
| Safety | The niacin that food and beverages naturally contain is safe. However, dietary supplements with 30 mg or more of nicotinic acid can make the skin on y | Yes, if you get too much. Getting high levels of iodine can cause some of the same symptoms as iodine deficiency, including goiter (an enlarged thyroi |
Which Should You Choose?
Niacin may be better if: Lipid modulation: Improves lipid profiles (LDL
Iodine may be better if: Thyroid support: Supports thyroid hormone production and conversion