Copper Intake Calculator

Check copper intake vs RDA — see mcg/day, % of RDA and food sources.

Copper Intake Calculator

Check copper intake vs RDA — see mcg/day, % of RDA and food sources.

Daily copper (mcg)

Enter values above and click Calculate — results will appear here with the formula explained.

RDA: 900 mcg 19+; % = intake/900*100

How does this work?

RDA for copper is 900 mcg adults. This checks intake vs RDA.

Shellfish, nuts, whole grains are sources. This is general info.

For YMYL, upper limit 10,000 mcg — over may cause liver issues.

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Disclaimer: Results are estimates for informational purposes only and do not constitute professional medical advice. Consult a qualified professional for decisions.

What is Copper Intake?

RDA for copper is 900 mcg adults. This checks intake vs RDA. Formula: RDA: 900 mcg 19+; % = intake/900*100

Quick Answer

Copper Intake Calculator: Check copper intake vs RDA — see mcg/day, % of RDA and food sources. Formula: RDA: 900 mcg 19+. Example: With 1200mcg intake: RDA 900, 133% — more than enough.

What it does: Check copper intake vs RDA — see mcg/day, % of RDA and food sources.
Formula: RDA: 900 mcg 19+; % = intake/900*100
Inputs: Daily copper (mcg)
Example: With 1200mcg intake: RDA 900, 133% — more than enough.

Calculator Inputs at a Glance

Field	What to enter
Daily copper (mcg)	e.g. 1200

All fields use the exact formulas shown below — results include step-by-step breakdowns you can verify by hand.

How to Use This Calculator

1Enter daily copper mcg.
2Calculate to see % of RDA.
3If low, add shellfish, nuts.

Formula Used

RDA: 900 mcg 19+; % = intake/900*100

RDA for copper is 900 mcg adults. This checks intake vs RDA.

Shellfish, nuts, whole grains are sources. This is general info.

For YMYL, upper limit 10,000 mcg — over may cause liver issues.

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Worked Example

With 1200mcg intake: RDA 900, 133% — more than enough.

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Frequently Asked Questions

QWhat is RDA?

900 mcg adults.

QToo much?

UL 10,000 mcg.

QDeficiency?

Rare, causes anemia, neutropenia.

Quick Answer

Copper Intake Calculator: Check copper intake vs RDA — see mcg/day, % of RDA and food sources. Formula: RDA: 900 mcg 19+. Example: With 1200mcg intake: RDA 900, 133% — more than enough.

What it does: Check copper intake vs RDA — see mcg/day, % of RDA and food sources.

Formula: RDA: 900 mcg 19+; % = intake/900*100

Inputs: Daily copper (mcg)

Example: With 1200mcg intake: RDA 900, 133% — more than enough.

Field

What to enter

Daily copper (mcg)

e.g. 1200