Is SipWell-water suitable for kidney patients?

It sure is! Due to the low dry residue content this water is suitable for people with kidney problems or people who are predisposed to kidney stones. Dry residue is what remains if you allow a liter of water to evaporate at 180 degrees. The maximum amount to still speak of quality water is 300mg / l. The dry residue of the SipWell water is 130 mg / liter.