This Simple Evening Drink Can Supercharge Your Gut Health

Reported by Vogue.

You've heard the fermented food gospel a thousand times — eat your kimchi, sprinkle your chia seeds, drink your green tea before noon. But your gut doesn't clock out when you do. According to Vogue, the hour before bed is actually one of the most consequential windows for your digestive system, when your microbiome shifts into repair and reset mode. What you consume — or don't — in that window matters more than most of us realize.

The science behind it comes down to your parasympathetic nervous system, the so-called "rest and digest" system that slows your heart rate, activates immune function, and stimulates digestion while your body is at rest. Naturopath Lydie Palmieri puts it plainly: a consistent evening ritual signals your brain that it's time to wind down — and that calm state is exactly what your intestines need to do their best work. The catch, per Dr. Martine Cotinat, author of the Guide to Gut Health, is timing and temperature. Drinking too close to a late meal can trigger nocturnal acid reflux; drinking too late risks disrupting your sleep with bathroom trips. The move is a small, lukewarm drink shortly after dinner — not right before lights out. "Both cold and very hot temperatures slow down digestion," Dr. Cotinat notes.

The Three-Ingredient Tea Worth Making Tonight

Palmieri's recommendation is a three-ingredient herbal blend she describes as "soothing the mind and the belly." First: lemon verbena — one tablespoon of fresh or dried leaves steeped in boiled water. It reduces stress, improves sleep quality, and actively relieves bloating. Second: orange blossom — a quarter teaspoon stirred in. It's antispasmodic, anti-nausea, caffeine-free, and promotes measured, steady digestion. Third: fennel seeds — one tablespoon, lightly crushed and steeped. Fennel is the gold-standard carminative herb for bloating and that post-dinner heaviness that makes you want to unbutton everything. Let the whole thing cool to lukewarm, sip slowly, and let your gut handle the rest.

If you want to rotate your options, Dr. Cotinat flags several other evidence-backed additions: marshmallow root for its gut-lining protection, turmeric for its anti-inflammatory and microbiota-modulating properties, ginger for its antioxidant and antiemetic effects, and licorice for its antimicrobial benefits. Peppermint is effective too — just keep it to daytime use.

Your nighttime routine already does a lot of heavy lifting — this tea is the simplest thing you can add to it that your gut will actually thank you for.

Read the original at Vogue.