A premium sparkling water — the rare aroma of mastiha, folded into the soft spring water of Japan. No sugar, no additives, 0.00% alcohol.
No alcohol tonight.
But not just water, either.
At the dinner table. Stepping out of the sauna. Closing a long day. Even in the hours without alcohol, there is a glass worth not compromising on. MASTRY is made for exactly those hours.
A rare resin from the only island on earth where it grows — the source of MASTRY's singular aroma.
Low in minerals, it draws out the delicate aroma cleanly instead of burying it.
A soft, fine bubble carries the scent upward and leaves a long, quiet finish.
It doesn't start where other sparkling waters start.
It opens with the transparency of pure spring water — soft and weightless.
A quiet aroma of forest and resin rises slowly through the middle.
And finally, a citrus echo that lingers, long and unhurried.



The first lot is made in small numbers. If you'd like to try it, leave your email below — Founding Members are guided to the first lot in order, before public sale.
You are No.—
One last thing — what drew you in? (one tap)
| MASTRY | Sparkling water | Flavored water | Non-alc cocktail | |
|---|---|---|---|---|
| Sugar / sweetener | None | None | Often | Often |
| Alcohol | 0.00% | 0% | 0% | 0.0–1% |
| Aroma / character | Mastiha | Almost none | Artificial | Mixed |
| Key ingredient | PDO resin + spring water | Water + CO₂ | Water + flavoring | Juice + syrup |
| Made for | Dinner · sauna · night | Everyday thirst | Casual refresh | Bar occasions |
Rare PDO mastiha, soft Japanese water, nothing added. Reserve early access to the first lot.