Product check · Alani Nu

Is Alani Nu Energy Drink low FODMAP?

FODMAP score

Moderate

Alani Nu is mostly low-FODMAP, with one asterisk: erythritol. The base is carbonated water sweetened with sucralose and acesulfame potassium — none of which are FODMAPs — but erythritol sits high on the ingredient list, and this sugar alcohol resists absorption and may bother sensitive guts, especially across multiple cans. Inositol, another polyol, appears in a small functional dose too.

What's inside

ErythritolA sugar alcohol (polyol) listed high on the label; poorly absorbed, it can draw water into the gut and may cause bloating in sensitive people, though the per-can dose is modest.

SucraloseA non-fermentable artificial sweetener with no FODMAP load — it passes through without feeding gut bacteria.

Acesulfame potassiumAnother non-fermentable sweetener; contributes no polyols or fermentable sugars.

InositolTechnically a polyol, though present in a small functional amount rather than as a bulk sweetener.

Caffeine (200 mg)Not a FODMAP, but a strong dose that stimulates gut motility and may amplify urgency on its own.

Gum acaciaA soluble fiber used in trace stabilizer amounts — well tolerated at this dose.

📏 One 12 oz can keeps the erythritol and inositol dose small; stacking several cans in a day compounds the polyol load along with 200 mg of caffeine per can.

Gentler alternatives

↳Ghost Energy — Same zero-sugar energy category but sweetened with sucralose and acesulfame potassium only — no erythritol or inositol on the label.

↳Celsius Original — Sucralose-sweetened with no sugar alcohols, so the polyol question disappears.

↳Black cold brew coffee — Caffeine with zero sweeteners, polyols, or carbonation to complicate things.

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Based on the publicly listed ingredients at time of review; recipes change — check the label. Informational only, not medical advice. FODMAP tolerance is individual.

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