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Sodium

Minerals

Sodium

Sodium is an essential electrolyte involved in fluid balance, nerve transmission, and muscle function.

Mineral or nutrientUpdated Feb 14, 2026
Health score0.0
-5Okay5

Water guidelines

Legal limit
Not specified
Health guideline
2300 mg/L

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 Sodium

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