Liquid Death vs Smartwater

Smartwater publishes its magnesium content (15 mg/L); Liquid Death does not disclose it. At the register, Smartwater is about 37% cheaper per liter ($1.90/L vs $3.00/L).

MeasureLiquid DeathSmartwater
TDS (mg/L)170Not disclosed
pH86.8
Calcium (mg/L)Not disclosed10
Magnesium (mg/L)Not disclosed15
Sodium (mg/L)Not disclosed0
Potassium (mg/L)Not disclosed10
Bicarbonate (mg/L)Not disclosedNot disclosed
Sulfate (mg/L)Not disclosedNot disclosed
Chloride (mg/L)Not disclosed0
Silica (mg/L)Not disclosedNot disclosed
Price per liter$3.00/L$1.90/L

Bold marks the higher value — higher is a fact, not a verdict; the right water depends on what you want it for. Values are label- or report-derived and approximate.

Which one fits you?

Two minutes, twelve taps — we’ll match waters to how you actually live.

Find my water profile →