When Copper Water becomes dangerous/poisonous for body? Can it be used as a regular water bottle?

When Copper Water becomes dangerous/poisonous for body? Can it be used as a regular water bottle?

Copper water and Copper vessel are two different things! When you keep water in contact with copper surface for 10 to 12 hours, the copper ions infuse into the water hence, making it alkaline in nature. The best time to use Copper Water is in the morning time, empty stomach, when your body has not been supplied any Carbs, Fats or Proteins. This alkaline water will balance your PH and takes care of 80% of your trivial health issues.