Dietary Reference Intakes: Boron

Source: IOM 2001 Dietary Reference Intakes for Boron Unit: mg/day

Tolerable Upper Intake Level (UL)

Population UL
Adult 20 mg/day

⚠️ Do not exceed the UL without medical supervision.

Disclaimer

These values are from the National Academy of Medicine (formerly Institute of Medicine) Dietary Reference Intake reports. Individual needs may vary. Consult a healthcare provider.