Sulfur Intake Calculator

Check sulfur intake from protein — see grams/day and % of estimated needs.

Sulfur Intake Calculator

Check sulfur intake from protein — see grams/day and % of estimated needs.

Daily protein (g)

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

Sulfur ~ protein*0.02g (2% of protein is sulfur amino acids)

How does this work?

Sulfur needs not established, but protein 2% is sulfur amino acids (methionine, cysteine). This estimates sulfur from protein.

This is general info, not medical.

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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 Sulfur Intake?

Sulfur needs not established, but protein 2% is sulfur amino acids (methionine, cysteine). This estimates sulfur from protein. Formula: Sulfur ~ protein*0.02g (2% of protein is sulfur amino acids)

Quick Answer

Sulfur Intake Calculator: Check sulfur intake from protein — see grams/day and % of estimated needs. Formula: Sulfur ~ protein*0. Example: With 80g protein: sulfur ~1.

What it does: Check sulfur intake from protein — see grams/day and % of estimated needs.
Formula: Sulfur ~ protein*0.02g (2% of protein is sulfur amino acids)
Inputs: Daily protein (g)
Example: With 80g protein: sulfur ~1.

Calculator Inputs at a Glance

Field	What to enter
Daily protein (g)	e.g. 80

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 protein grams.
2Calculate to see estimated sulfur grams.
3Meat, eggs, dairy are high sulfur.

Formula Used

Sulfur ~ protein*0.02g (2% of protein is sulfur amino acids)

Sulfur needs not established, but protein 2% is sulfur amino acids (methionine, cysteine). This estimates sulfur from protein.

This is general info, not medical.

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Worked Example

With 80g protein: sulfur ~1.6g.

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Frequently Asked Questions

QRDA?

Not established. Protein-based estimate.

QToo much?

No UL, excess excreted.

QSources?

Meat, eggs, dairy, garlic, onions.

Quick Answer

Sulfur Intake Calculator: Check sulfur intake from protein — see grams/day and % of estimated needs. Formula: Sulfur ~ protein*0. Example: With 80g protein: sulfur ~1.

What it does: Check sulfur intake from protein — see grams/day and % of estimated needs.

Formula: Sulfur ~ protein*0.02g (2% of protein is sulfur amino acids)

Inputs: Daily protein (g)

Example: With 80g protein: sulfur ~1.

Field

What to enter

Daily protein (g)

e.g. 80