Coppora
Real copper. Proven, not promised.
Hand-hammered from a single sheet of lab-verified pure copper. Do the magnet test yourself.
- Lab-verified 99.9% copper
- Plastic-free, for life
- Lifetime guarantee
- 30-day money-back
Real copper. Proven, not promised.
- 99.9% Pure Copper
- Lab-Verified
- Hand-Hammered
- Plastic-Free
- Passes the Magnet Test
Why copper?
A bottle you stop replacing.
Copper doesn’t crack, shed microplastics, or belong in a bin in two years. Rinse it, refill it, hand it down.
One honest swap off plastic
No microplastics, no warm-plastic aftertaste — just a single beautiful object you actually want to pick up, refilled forever.
You can prove it’s real
Pure copper is non-magnetic. A magnet ships in every box, so you can screen ours — and any other “copper” bottle — in five seconds.
Made by a person, not a machine
Hand-hammered from a single sheet — no liner, no nickel core, no coating to flake. No two bottles are exactly alike.
Real copper you can see.
Most “copper” bottles look the part in a photo. Watch ours come out of the box — hand-hammered, solid copper, the same one that lands on your doorstep.
Shop the bottleA 5,000-year ritual
“Fill it at night, let it rest, drink it in the morning.”
In Ayurveda it’s called tamra jal — “copper water” — a quiet daily habit people across India have kept for generations, long before anyone could spell “oligodynamic.”
We treat it for exactly what it is: a tradition, not a medicine. We won’t tell you it cures anything — but slowing down, choosing metal over plastic, and filling a beautiful object the night before is a ritual a lot of people genuinely keep.
Tradition, not medicine · A habit, not a cure
Most “copper” bottles online are painted steel. Run the test.
Hold a magnet to the bottom. If it clings, there’s steel under that finish — and you paid a copper price for a coated can. No magnet sticks to Coppora, and every batch is independently lab-tested for purity.
See the magnet test & lab-verified purityThe Collection
Pure Copper Water Bottles — Hand-Hammered, Lab-Verified
They tested it, they're talking about it
Sarah Mitchell
Did the magnet test the second it arrived and nothing stuck 🙌 then I tried it on the "copper" bottle I'd had in my cupboard for a year — the magnet snapped right onto it. Lesson learned. This one is the real thing.
James Calloway
What sold me was that they told me to test it myself instead of just trusting them. No fake doctor, no countdown timer. Did the magnet test the second it arrived — nothing stuck at all. Bought it the same afternoon and the hammer marks are all a little different, you can tell a person actually made it.
Emily Dawson
Bought one for myself and one for my mom. The water tastes cleaner to me after sitting overnight, and honestly plastic-bottle water tastes kind of flat now 😅 it just looks beautiful on the counter too.
Michael Brennan
I work in a machine shop so I ran my own magnet over it before I even read their instructions. Non-magnetic, the way solid copper should be. Finally off plastic and they back it for life — hard to ask for more from a water bottle.