Chalice Bottle

$70 USD

A double-wall insulated vessel: food-grade stainless steel on the top, removable pure-copper cup on the bottom with a built-in copper straw. This 1.5L size is perfect for any adventures that come your way.

Hand-finished, vacuum sealed, built to last a lifetime.

ColorMidnight Navy
  • Capacity1.5 L · 50 oz
  • Main Body18/8 Stainless Steel
  • Lower Cup99.9% Pure Copper
  • InsulationDouble-wall Vacuum
  • FinishMidnight Navy Powder
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The Ritual of Hydration

Every time you fill this bottle, something subtle and powerful happens. As the water rests against pure copper, trace ions naturally infuse into it — gently purifying and enriching the water with antioxidant properties and giving it a refreshed, balanced feel with every sip. It's not just hydration; it's an elevated daily ritual.

Designed with both beauty and function in mind, the bottle features a durable stainless steel body built to handle everyday life, while the removable copper cup lets you enjoy the benefits on its own — whether at home or on the go. A rubberized base keeps the bottle steady, a copper straw further helps prevent microbes from accumulating on it, and the spring-loaded sports cap keeps the spout clean and protected until you're ready to drink.

This isn't just a water bottle — it's a declaration of your health and style.

Specifications

Scroll to disassemble
Disassemble
Preparing the vessel
Spring-Loaded Sports CapOne-handed flip, leak-proof seal
Stainless Steel StrawIntegrated, food-grade, removable
Sweat-Free Powder CoatSoft-touch matte, built to hold
Leak-Proof O-RingMedical-grade silicone seal
Removable Copper Cup99.9% pure — the heart of the design

Four powerful effects, in every pour.

Every Chalice is engineered so that the lower cup of pure copper has meaningful contact with the water inside — not as a novelty, but as the whole point.

01

Natural Purification

Copper's oligodynamic effect has been documented to reduce certain waterborne microbes, leaving water that tastes noticeably cleaner.

02

Negatively Charged

Resting against copper nudges water toward a gentler ionic profile.

03

A Trace of an Essential Mineral

Copper is an essential mineral the body uses in small amounts. A few measured ions per pour, simply built into your daily hydration.

04

Built to Outlive Trends

Vacuum insulated. No plastics touching the water. Designed to be the last water bottle you'll ever need to buy.

Fill at night. Drink in the morning.

A powerful way to use Chalice: fill it with water before bed and leave it on your nightstand, and drink from it first thing when you wake.

Overnight, the water absorbs the copper ions which charges the water and gives you a good morning boost of energy.

“Our bodies function through electrical signals much like a circuit, and copper helps support many of the cellular processes involved in communication and energy production.” — Nick, Founder

Be the first to the Chalice.

We're producing Chalice in small, numbered runs. Leave your email and we'll send you a private link before we open to the public.

Thousands of years of tradition. Decades of research.

Copper's benefits aren't folklore — they're documented biology. Below is a fraction of the peer-reviewed research on how beneficial and necessary copper is for your body.

01

Natural Water Purification

Copper eliminates harmful microorganisms — including E. coli and S. aureus — reducing the risk of waterborne disease.

Antimicrobial Properties of Selected Copper Alloys on S. aureus and E. coli. Int. J. Environ. Res. Public Health, 2017. PMC5551251
02

Improved Digestion

Copper stimulates peristalsis, helps kill harmful stomach bacteria, and reduces gastric inflammation — supporting overall digestive health.

Gastroprotective activity of a copper complex against ethanol-induced gastric injury. Int. J. Mol. Sci., 2018. PMC6264192
03

Supports Fat Metabolism

Copper is an essential regulator of lipolysis — the breakdown of fat for energy. UC Berkeley researchers found copper directly controls this process at the cellular level.

Krishnamoorthy, L. et al. (2016). Copper Regulates Cyclic-AMP-Dependent Lipolysis. Nature Chemical Biology, 12, 586–592.
04

Cardiovascular Health

Adequate copper intake is associated with healthier blood pressure, cholesterol levels, and reduced risk of myocardial infarction in population studies.

Klevay, L.M. (2000). Cardiovascular disease from copper deficiency — a history. Journal of Nutrition, 130(2S Suppl), 489S–492S. PubMed 10721936
05

Enhanced Immune Function

Copper is critical for immune cell activity. Deficiency reduces neutrophil count and impairs the body's ability to fight pathogens.

Impacts of Copper Deficiency on Oxidative Stress and Immune Function in Mouse Spleen. Nutrients, 2025. PMC11722843
06

Skin Health & Anti-Aging

Copper ions stimulate collagen and elastin production, support melanin synthesis, and activate antioxidant enzymes that protect skin from free radical damage.

Increased pro-collagen 1 & elastin expression by copper ions in an ex-vivo human skin model. J. Dermatol. Sci., 2019. PubMed 31603269
07

Anti-Inflammatory Benefits

Copper peptides have demonstrated anti-inflammatory properties, with studies showing reduction in inflammatory markers and promotion of tissue healing.

GHK-Cu on an experimental model of colitis and underlying mechanisms. Biomedicines, 2025. PMC12263609
08

Brain & Cognitive Function

Copper-dependent enzymes are required for myelin sheath formation and neurotransmitter synthesis, making copper essential for nerve health and cognitive performance.

The Role of Copper Homeostasis in Brain Disease. Int. J. Mol. Sci., 2022. PMC9698384
09

Thyroid Health

Serum copper levels show significant positive correlation with thyroid hormones T3 and T4 across multiple population studies, highlighting copper's role in hormonal regulation.

Thyroid function and serum copper, selenium, and zinc in the general U.S. population. Thyroid, 2014. PubMed 24789479
10

Energy & Iron Utilisation

Copper is required for the absorption and utilisation of iron. Deficiency leads to anaemia even when iron intake is sufficient, linking copper directly to energy levels.

Copper deficiency leads to anemia and altered expression of iron absorption genes. PLOS ONE, 2013. PubMed 23555700

These statements are provided for educational purposes. Chalice is a premium hydration vessel and is not intended to diagnose, treat, cure, or prevent any disease. Copper ion levels from normal use are within safe WHO drinking water guidelines.