Evaluation of Hydration Status When Consuming Alkaline Water Compared to Reverse Osmosis Purified Water.

Inclusion Criteria: * Adult people of either gender; * Age 18 - 65 years (inclusive); * BMI between 18.0 and 34.9 (inclusive); * Screening results showing at least one of the following: * Hematocrit: Women: 45.0 or higher; Men: 48.7 or higher; * BUN/Creatinine ratio 20 or higher; * Sodium levels 146 mmol/L or higher; * Potassium levels 5.3 mmol/L or higher; * Chloride levels 108 mmol/L or higher. * Willing to maintain a consistent diet (including medications, vitamins and supplements) and lifestyle routine throughout the study; * Willing to abstain from coffee, tea, soft drinks, and nicotine for at least one hour prior to a clinic visit; * Willing to abstain from alcohol for at least 12 hours prior to a clinic visit; * Willing to maintain a consistent habit of abstaining from exercising and nutritional supplements on the morning of a study visit. Exclusion Criteria: * Cancer during past 12 months; * Chemotherapy during past 12 months; * Significant active uncontrolled illness (such as lymphoma, liver disease, kidney failure, heart failure). * Previous major surgery to stomach or intestines \[(absorption of test product may be altered) minor surgery is not a problem, including appendix and gallbladder removal\]; * Implanted electronic device such as pacemaker or implantable cardioverter-defibrillator (ICD); * Currently experiencing peripheral edema in legs and /or feet; * Diagnosed with any blood clotting disorder or taking clotting factor concentrates; * Diagnosis of Peripheral Artery Disease; * Diagnosis of varicose veins; * Currently taking blood pressure medication; * Currently taking blood thinning medication (81mg aspirin allowed); * Currently taking diuretic medication; * Currently taking nutritional supplements and other substances judged by the study coordinator to negate or camouflage the effects of the test product; * Women who are pregnant, nursing, or trying to become pregnant.