$29.99 12 cans · $2.49 per can
Non-Carbonated Hydrogen Water

Cosmic 16oz 12 Pack

Zero calories, 30mg of magnesium, 25mg of sodium and molecular hydrogen in an infinitely recyclable can. The clean upgrade from inferior waters in plastic bottles.

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16oz · 12 Pack

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Free shipping over $50 Infinitely recyclable Zero sugar, zero calories

You are made for more, your water should be too. Cosmic is non-carbonated hydrogen water made from reverse-osmosis water infused with molecular hydrogen and magnesium. It is built for people who prefer something cleaner than competing beverage options without the fanaticism. Hydrogen is the most abundant element in the universe, as well as in your body. You Are A Star.

Zero calories, 30mg of magnesium, 25mg of sodium and molecular hydrogen in an infinitely recyclable can. The clean upgrade from inferior waters in plastic bottles.

Per can (16 fl oz / 473 mL): 0 calories, 0g total fat, 25mg sodium (1% DV), 0g total carbohydrate, 0g total sugars, 0g protein, 30mg magnesium (7% DV).

Ingredients: Reverse osmosis water, molecular hydrogen, magnesium, sodium.
Free shipping on orders over $50. Cases ship within 2 to 4 business days. Not happy with your order? Reach out within 30 days and we will make it right.
Every Cosmic can is BPA-free-lined aluminum, which is infinitely recyclable with no loss of quality. No plastic bottles, no microplastics, no compromise.

Molecular hydrogen

Dissolved into purified water for a genuinely different kind of hydration.

Nothing you don't want

No calories, no plastics, no toxins. Three ingredients, full stop.

Better for the planet

Infinitely recyclable aluminum instead of single-use plastic. Drink well, waste less.