There are lots of health claims here that seem to be somewhat unbelievable when the only action you’re being told to take is to drink out of a copper vessel. But the idea is that you may actually be deficient in copper and that this method ensures that you get an adequate amount of this necessary nutrient as it gets absorbed into the water.
Read more below at the Indian Spot. And at the very worst, you’ll have a really expensive, but really cool looking water mug!