Copper has a recommended daily allowance (RDA) of 900mcg and a safe upper limit (UL) of 10000mcg per day. Exceeding the upper limit may cause adverse health effects. Use NutriAudit to check if your supplement stack keeps Copper within safe limits.
| Region | Organization | RDA | Upper Limit (UL) | Unit |
|---|---|---|---|---|
| πΊπΈ United States | FDA | 900 | 10000 | mcg |
| πͺπΊ Europe | EFSA | 900 | 10000 | mcg |
| π¦πΊ Australia | TGA | 900 | 10000 | mcg |
| π¨π³ China | CNS | 800 | 8000 | mcg |
| π―π΅ Japan | MHLW | 900 | 10000 | mcg |
RDA = Recommended Daily Allowance (adequate intake for most adults). UL = Tolerable Upper Intake Level (maximum safe daily amount).
High zinc intake can reduce copper absorption.
Maintain a 10:1 zinc to copper ratio.
The safe upper limit (UL) for Copper is 10000mcg per day according to FDA. Exceeding this amount regularly may increase the risk of adverse effects.
The RDA for Copper is 900mcg per day for most adults. This amount is sufficient to meet the needs of 97-98% of healthy individuals.
Yes, Copper has 1 known interaction with other supplements. High zinc intake can reduce copper absorption.
Check if your supplement stack keeps Copper within safe limits.
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