Your Best Brews Await You

Are you looking for consistently incredible brews from your coffee? This bundle will end your search.

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Our Signature Mineral Profiles

empirical water glacial — Inspired by natural glacial water, this profile is harmonious and lively, emphasizing clarity and complexity in your coffee, espresso and tea.

empirical water spring — Inspired by natural spring water, this profile is resonant and concentrated, emphasizing body and richness in your coffee and tea.

What Coffee Champions Say

2022 US Cup Tasters Champion, Julien Grey Langevin

"I’m blown away by the glacial and spring profiles," says the 2022 US Cup Tasters Champion. "Both profiles increase the clarity of the cup immensely, and the acidity is more effervescent and round."

2023 US Roasters Champion, Andrew Coe

"I've been evaluating empirical water," says the 2023 US Roasters Champion. "I've really enjoyed their glacial profile, a very easy to use bottled water for coffee. In my testing, it yields nicely balanced cups, yet the flavors are still distinct and clear."

2022 World AeroPress Champion, Jibbi Little

"I love the spring water for brewing coffee," says the 2022 World Aeropress Champion. "It brings out floral and sweet notes, resulting in a clean cup without any bitter or drying aftertaste."

What empirical water is Known For

• Coffee on Easy Mode — Dial into a huge sweet spot, for tasty brews without fail.
• Intense Sweetness — Bring high levels of sweetness out of any coffee.
• Funk Free — Mute funky off-notes and spotlight clean deliciousness.
• Silky Smooth — Luxurious mouthfeel without any drying sensations.
• Adjustable Acidity — With aftertaste optimization available.

What Home Enthusiasts Say

All excerpts are taken from verified reviews at bottom of page.

Empirical Water makes my coffee go from a 5 to a 10. — Alec Esposito ⭐️⭐️⭐️⭐️⭐️

On the first sip, it was immediately clear that Empirical Water is in a league of its own. It was astounding. — T. ⭐️⭐️⭐️⭐️⭐️

I have tried virtually every competitor out there. And I prefer the final product that this water produces. — Jeffrey McKenna ⭐️⭐️⭐️⭐️⭐️

Empirical Water by far outperforms all of the other popular brands on the market. So much greater complexity and intensity, with flavor notes clearly presented. — Istvan Erdelyi ⭐️⭐️⭐️⭐️⭐️

I've tried everything from filtered tap, bottled water, Third Wave Water, to making my own mineral concentrates... Empirical Water is far and away the best I've had. — Josh Fiore ⭐️⭐️⭐️⭐️⭐️

How We Make empirical water

In our 7 years of testing, we found that mineral waters from glaciers and springs interact most beautifully with coffee.

To reverse-engineer these natural mineral waters, we painstakingly emulate nature's process for dissolving limestone, i.e. calcium carbonate.

This labor-intensive process produces a paradigm shift in coffee water performance.

The process yields record-low levels of chloride and sulfate impurities in the water, for incredibly forgiving brewing characteristics. Then, we spent several hundred hours fine-tuning these mineral profiles specifically for brewing coffee (& tea).

Customers outside of USA, please note that you are responsible for duty fees (normally ~$10).