The 7 Best Teas for Bloating & a Flatter, Calmer Stomach

Peppermint's active compound, menthol, relaxes the smooth muscle of the digestive tract — which is why peppermint oil capsules are a first-line, evidence-backed option for irritable bowel syndrome, and why a simple cup of peppermint tea can take the edge off gas pains and cramping after a heavy meal. Traditional Medicinals uses a single, organically grown peppermint leaf held to a pharmacopoeial grade, so you're getting a genuinely potent infusion rather than a lightly minty water.

The one group that should look elsewhere: anyone with acid reflux or GERD. By relaxing smooth muscle, peppermint can also relax the lower esophageal sphincter — the valve that keeps stomach acid down — and make heartburn worse. For those people, fennel or ginger is the smarter call. For everyone else, this is the default.

Fennel seed is one of the oldest carminatives in the herbal record, traditionally chewed after meals across the Mediterranean and South Asia precisely to settle a gassy stomach. It's thought to relax intestinal muscle and help expel trapped gas, and its naturally sweet, licorice-like flavor means it needs no sugar. Pukka leans all the way in with a blend built around sweet fennel and fennel seed, giving you a richer, rounder cup than a single-note fennel bag.

It's also a good after-dinner ritual tea — caffeine-free, mild enough for the evening, and pleasant enough that you'll actually drink the whole cup. Note the standard caution: people who are pregnant or who have estrogen-sensitive conditions should check with a clinician before drinking fennel regularly, as it's a phytoestrogen-containing herb.

This is fennel for people who are serious about it. Heather's Tummy Care is an IBS-specialist brand, and its fennel tea uses high-quality whole organic seed rather than the powdery fannings that fill cheaper bags. Whole, freshly crushed seed holds onto more of the volatile oils that do the carminative work, so a properly steeped cup is noticeably more effective for gas and bloating.

It typically comes loose or in larger sachets, so it's a touch less grab-and-go than a standard tea bag, but the payoff is potency. If you have IBS and gas is your dominant symptom, this is the most targeted fennel on this list.

Ginger works differently from the carminatives: rather than just relaxing muscle and venting gas, it's a prokinetic — it helps the stomach empty faster. A 2019 systematic review and meta-analysis concluded that ginger significantly accelerates gastric emptying compared with placebo, which is exactly what you want when meals leave you feeling stuffed and sluggish. It's also the best-supported herb for nausea, from motion sickness to morning queasiness.

Yogi rounds the ginger with lemongrass, peppermint and a touch of black pepper (which may aid absorption of ginger's actives) and licorice for sweetness. One note: this blend contains licorice root, which people with high blood pressure should drink in moderation. Otherwise it's a warming, everyday-friendly cup.

This is the convenience play. Rather than asking you to diagnose whether your bloat is gas, spasm, or slow emptying, Yogi Stomach Ease throws the whole carminative toolkit into one bag: peppermint and fennel for gas and spasm, ginger for movement, and warming cardamom and other Ayurvedic herbs for general digestive comfort. For a lot of people, that combination is exactly enough.

The trade-off is potency: a blend that does a bit of everything won't hit as hard as a strong single-herb peppermint or whole-seed fennel. And because it contains peppermint, the reflux caution still applies, though it's milder here than in a pure-mint tea. As a daily after-dinner cup, it's an easy keeper.

Not all bloat is gas. Sometimes it's fluid — after a salty meal, during your cycle, or on a travel-heavy week — and that's where dandelion earns its place. Dandelion leaf and root have a long traditional use as a mild diuretic, helping the body shed excess water, and a small human study found dandelion leaf extract increased urinary frequency. The roasted root, specifically, brews into a deep, nutty, coffee-like cup with no caffeine.

It's also our favorite afternoon coffee substitute on this list: the roast gives it real body. Standard cautions apply — dandelion can interact with diuretic and lithium medications and isn't for people allergic to ragweed/the daisy family — so check with a clinician if that's you.

This one is in a different category from everything else on the list, and we want to be clear about that. Smooth Move's active ingredient is senna, a stimulant laxative recognized by the FDA for the short-term relief of occasional constipation. When your bloat is the genuinely backed-up kind — nothing's moving — peppermint and fennel won't fix it, but senna will, typically working overnight in 6 to 12 hours.

Traditional Medicinals softens the experience by blending in fennel, ginger and licorice to reduce cramping, and holds the senna to a standardized organic grade. But the core advice stands: this is a tool for an occasional bad night, not a daily bloat tea. It's not for pregnancy, not for children, and not for anyone with a chronic bowel condition without a doctor's sign-off.