Review on 🧃 Cretoni Copperlin Classic-Series Pure Copper Water Bottle: Original Glossy Smooth Style for Sports, Fitness, Yoga, Natural Health Benefits – 900ml/30oz by Joshua Garris

Tried this because the hammered (nice) copper Kosdeg water bottle I originally ordered as a gift is no longer available. However, there was another Kosdeg copper water bottle that I ordered as a comparison. I wanted the 2 to rotate so I always have a bottle on hand as it needs to stay in the container for 8 hours to transfer the goodness into your water. After the bottle's return time, it started to tarnish inside and now I'm worried about using it. The Kosdeg Copper Water Bottle brand is perfectly clean. I used only Costco reverse osmosis water in both bottles. I recommend you NOT to buy this product. I couldn't get a good picture of the inside of the container, but it's very faded now. Looks like I'll have to order another copper water bottle from Kosdeg! waste of money.