Boron has a recommended daily allowance (RDA) of 3mg and a safe upper limit (UL) of 20mg per day. Exceeding the upper limit may cause adverse health effects. Use NutriAudit to check if your supplement stack keeps Boron within safe limits.
| Region | Organization | RDA | Upper Limit (UL) | Unit |
|---|---|---|---|---|
| 🇺🇸 United States | FDA | 3 | 20 | mg |
| 🇪🇺 Europe | EFSA | 3 | 20 | mg |
| 🇦🇺 Australia | TGA | 3 | 20 | mg |
RDA = Recommended Daily Allowance (adequate intake for most adults). UL = Tolerable Upper Intake Level (maximum safe daily amount).
The safe upper limit (UL) for Boron is 20mg per day according to FDA. Exceeding this amount regularly may increase the risk of adverse effects.
The RDA for Boron is 3mg per day for most adults. This amount is sufficient to meet the needs of 97-98% of healthy individuals.
Check if your supplement stack keeps Boron within safe limits.
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