Most THC seltzers are low- or zero-calorie (around 0–20 calories), while THC sodas and canned cocktails run higher (roughly 50–130). The THC itself adds almost no calories — what you’re counting comes from sugar and mixers, not the cannabinoid. So the drink style matters far more than the dose.
Where the calories come from
A 5mg or 10mg dose of THC is a tiny amount by weight and contributes negligible calories. The calorie count of any THC drink is driven by its base — sparkling water versus sweetened soda — and how much sugar or juice it contains. That’s why two drinks with the same THC dose can be wildly different on calories.
Calories by drink type
- THC seltzers: typically 0–20 calories. Often zero-sugar — the lightest option. Browse THC seltzers.
- THC tonics: usually low, but check for added sweeteners or functional ingredients.
- THC sodas: higher — often 50–130 calories from real sugar. See THC sodas.
- THC cocktails: vary by recipe; canned cocktails tend to land in the moderate range, still usually lighter than their boozy versions.
How they compare to alcohol
A standard beer runs roughly 150 calories and many mixed drinks far more, before the next-day cost. A low-calorie THC seltzer can deliver a buzz for a fraction of that, with no hangover — one reason they’re popular as an alcohol alternative.
How to pick a low-calorie option
Reach for a zero-sugar seltzer, check the nutrition panel on the can, and watch for added juice or sweeteners. Our low-dose seltzers are an easy place to start if you want light on both calories and dose.
Frequently asked questions
Does THC have calories? Practically none. The dose is too small by weight to matter — calories in a THC drink come from sugar and mixers.
Are THC seltzers low-calorie? Usually yes — many are zero-sugar and in the 0–20 calorie range.
Do higher-dose drinks have more calories? No. A 50mg drink isn’t higher in calories than a 5mg one unless it has more sugar. Dose and calories are unrelated.
Calorie ranges are general estimates; always check the label. Not medical advice. Must be 21+.
