Mixing 2THIRTY with Seltzer: 5 Combos Worth Building
Topo Chico, Spindrift, LaCroix — pair them with the right 2THIRTY flavor and you've got a craft soda with zero sugar and a B-vitamin kick.
Why Seltzer Changes the Game
Plain water is the cleanest way to take 2THIRTY. Seltzer is the most fun way. Carbonation lifts the flavor, the bubbles make a scoop feel like a real drink, and you can build it into something that tastes like a craft soda or a low-ABV cocktail without adding sugar or calories.
This guide walks through the basic build, the best seltzer brands to pair, and five flavor combos that turn a 2THIRTY scoop into something you'd actually serve guests.
The Base Recipe
Mixing technique: Pour seltzer into the glass first, then sprinkle the powder over the top. Stir gently with a long spoon — aggressive stirring kills the bubbles. Wait 10 seconds for the powder to dissolve, then add ice.
This single swap (powder *over* seltzer, not in an empty glass) makes the difference between a flat fizzy mess and a properly carbonated drink.
Best Seltzer Brands to Pair
| Seltzer | Strength | Best with |
|---|---|---|
| Topo Chico | Heavy carbonation, mineral | Strawberry Lemonade |
| Polar plain | Light, neutral | Any flavor |
| Spindrift | Lightly fruited | Limeade + grapefruit Spindrift |
| LaCroix Pamplemousse | Citrus | Strawberry Lemonade |
| San Pellegrino | Heavy carb, mineral | Red Raspberry |
| Liquid Death | Heavy carb, neutral | Limeade |
Avoid sweetened seltzers (Bubly Sweet, hard seltzers without alcohol stripped) — they fight the 2THIRTY flavor instead of supporting it.
Five Combos Worth Building
1. The Skinny Lemonade
Strawberry Lemonade 2THIRTY + Topo Chico + lemon wedge + sprig of mint. Closest thing to a craft lemonade with zero sugar and a B-vitamin kick.
2. The Limeade Rickey
Limeade 2THIRTY + plain seltzer + 2 lime wedges (squeeze one in, drop both) + ice. Tastes like a gin rickey without the gin.
3. The Raspberry Spritz
Red Raspberry 2THIRTY + LaCroix Pamplemousse + a few fresh raspberries + orange peel twist. Brunch-ready.
4. The Cucumber Cooler
Limeade 2THIRTY + plain seltzer + 4 cucumber slices muddled at the bottom + mint. Spa water energy.
5. The Mocktail Margarita
Limeade 2THIRTY + Topo Chico + lime juice (1/2 a fresh lime) + salted rim. Tastes shockingly close to a margarita on the rocks. Add tequila if you want the real thing — it builds beautifully.
Pro Tips
Why This Beats Soda
A Coke has 39g of sugar and zero functional ingredients. A 2THIRTY + seltzer has zero sugar, a full electrolyte panel, B-vitamins, antioxidants, and (in Night mode) liver-support compounds. Same fizzy refreshment, completely different aftermath.
The Bottom Line
If you're already a seltzer drinker, this is the easiest upgrade in your kitchen. Scoop + bubbles + garnish = a drink you actually look forward to, that's also doing real work for your hydration and energy.
Join the list
Pre-covery tips, in your inbox.
Hydration science, recovery tactics, and member-only drops. No spam.
More from the 2THIRTY blog.
Do Electrolytes Help After Drinking? What the Science Actually Says
Alcohol is a diuretic — you lose fluid, sodium, potassium, magnesium, and B-vitamins. Here's what electrolytes fix, what they don't, and the timing that matters most.
How to Use 2THIRTY: The Complete User Guide
Day vs Night, when to take it, how many per day, what not to do. Everything you need to make 2THIRTY a daily habit instead of an experiment.
Best Drinks Before Bed (and the Worst) — Ranked
What you sip in the 60 minutes before sleep can ruin your morning or set it up. Here's the full ranking — from tart cherry to coffee to alcohol.