99.9% solid copper Heritage glass tumbler, studio product photo on a plain background.
Copper Heritage glass tumbler with a dimpled design placed on a dark wood surface, lifestyle photo.
Copper Heritage glass tumbler shown in a flat-lay product photo highlighting its dimpled texture.
99.9% solid copper Heritage glass tumbler shown in a studio product photo from a side angle.
★ ★ ★ ★ ★
4.8 / 5  ·  +773 Reviews
✔ More than 15,000 satisfied customers

99.9% Solid Copper Glass - Heritage

Chemical-free hydration, just as your doctor would recommend.

  • ✓ 99.9% solid pure copper — no alloy, no coating
  • ✓ Handcrafted in India by artisans using techniques passed down from generation to generation
  • ✓ Zero microplastics. Zero BPA.
  • ✓ Naturally eliminates 99.9% of harmful bacteria
  • ✓ Built to last — no yearly replacement needed
  • ✓ Tested for compliance with applicable food-contact safety standards
Beware of imitations: only official The Ashwell™ copper bottles guarantee authentic pure copper.
Handmade — Delivery: 10–15 business days
Handmade in Rajasthan, India. Each piece is unique and made especially for you.
Certificate of Authenticity — 99.9% Pure Copper
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Yes, entirely. The Heritage cup is made from 99.9% solid pure copper, with no alloy, no plating and no coating. Each cup is shaped and hammered by hand by artisans in Rajasthan, India — the hammering creates this unique texture unlike any other. No machines, no moulds. It is genuine craftsmanship, passed down from generation to generation.
Fill the cup with fresh water in the evening and leave it to rest for at least 6 to 8 hours (ideally overnight). In the morning, drink it on an empty stomach before any coffee or food. This ancient Ayurvedic ritual — Tamra Jal — supports digestion, energy, skin radiance and overall wellbeing. Use only with still water, not acidic drinks.
Rinse with clean water after each use. Once a week, rub the inside with lemon juice + a pinch of salt, leave it for 1 minute, then rinse thoroughly. Never put it in the dishwasher and avoid abrasive sponges. The golden patina that naturally forms over time is completely normal — it is the sign of living, authentic copper.
Delivery takes between 10 and 15 business days. Each Heritage cup is handcrafted to order in India — your piece is made especially for you in the workshops of Rajasthan. This timeframe is inherent to our artisanal process and is part of the Heritage experience.

CARE

Caring for
your copper pieces

Three simple steps. No harsh chemicals. Just a few minutes each week.

Rinse after each use

STEP 01

Rinse after each use

A simple rinse with clean water is enough after each use. Avoid the dishwasher, as it can damage the surface and accelerate copper oxidation.

Clean with lemon and salt

STEP 02

The lemon + salt method

Once a week, gently clean the inside and outside with lemon juice (or white vinegar) and a small pinch of fine salt. Leave for 1–2 minutes, then rinse and dry thoroughly. Regular cleaning helps keep the copper bright.

Keep copper bright

STEP 03

Don’t let heavy tarnish build up

Inside and out, clean your copper regularly rather than letting it darken heavily over time. A quick, simple clean is usually enough to help maintain its natural shine.

Verified Reviews

What they say about the
Heritage Glass

4.8
★ ★ ★ ★ ★
Based on +773 Reviews ✔ Verified Reviews
★ ★ ★ ★ ★
3 days ago

My skin has been glowing differently for 3 weeks

I wasn't expecting it at all, but my skin is visibly brighter since I started drinking my glass of copper water every morning. My beautician noticed it before I even mentioned it to her. I'm amazed.

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5 days ago

Digestion transformed in two weeks

I had suffered from chronic bloating for years. Since drinking my copper water on an empty stomach from this hammered glass, my mornings are noticeably lighter. I never would have believed that such a simple ritual could change so much.

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1 week ago

I'm no longer tired in the morning

That's the first thing I noticed: I wake up feeling less heavy. After a month of the ritual, I genuinely have more energy during the day. My doctor asked what I had changed in my habits. I showed him this glass.

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10 days ago

My nails and hair have changed

After 6 weeks, my nails are much stronger and my hair is less dull. I read that copper stimulates collagen — I can believe it. And on top of that, the hammered glass is so beautiful that all my guests admire it.

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2 weeks ago

An overall sense of wellbeing I wasn't expecting

I bought it for the aesthetic appeal — the handcrafted hammering is magnificent. But the effects on my health surprised me: regular digestion, healthier skin, fewer energy crashes in the middle of the day. An investment I would make again without hesitation.

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3 weeks ago

My morning ritual changed my life

Filling this glass the night before and finding it again in the morning — it's become a moment I look forward to. In two months, my skin is more hydrated, my digestion is smoother and I sleep better. Solid pure copper really makes a difference compared with the others.