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Salt

Essential mineral (sodium chloride) used for seasoning and food preservation, crucial for maintaining fluid balance and nerve function.

Mineral or nutrientUpdated Feb 16, 2026
Health score0.0
-5Okay5

Water guidelines

Legal limit
Not specified
Health guideline
Not specified

Food and supplement guidelines

Legal limit
Not specified
Health guideline
Not specified

Risks

Hypertension and cardiovascular risk with excessive intake

Benefits

Essential electrolyte, supports nerve transmission, aids fluid balance

References

Waters containing Salt

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