Licorice: What It Is, How It Helps & When to Be Careful

If you’ve ever seen a black‑leaf plant on a candy wrapper, that’s licorice. Beyond the sweet taste, it’s a herb many people use for stomach issues, sore throats and even hormone balance. Below we break down the main ways licorice can fit into your health routine and what to watch out for.

Top Health Uses of Licorice

Most folks turn to licorice for digestive relief. The root contains glycyrrhizin, which soothes inflammation in the stomach lining and can calm heartburn or gastritis. A cup of licorice tea often feels like a gentle coating for an upset gut.

Another popular use is as a cough‑suppressant. The soothing texture coats the throat, while the anti‑viral properties may help reduce irritation from a cold. Some people also take licorice to support adrenal health because it can influence cortisol levels, though this effect is stronger with high‑dose extracts.

How to Use Licorice Safely

Start low: a small tea bag or a half‑teaspoon of dried root per day is enough for most beginners. If you prefer capsules, follow the label’s recommended dose—usually 200–400 mg of standardized extract.

Watch the clock on long‑term use. High amounts of glycyrrhizin can raise blood pressure and lower potassium, which may cause headaches or muscle cramps. People with hypertension, heart disease or kidney problems should avoid large doses or choose “deglycyrrhizinated” licorice (DGL), which has the sweet component removed.

Pregnant or nursing moms should skip licorice supplements unless a doctor says it’s okay. The hormone‑affecting properties could interfere with fetal development.

If you’re on medication, double‑check interactions. Licorice can boost the effect of some blood pressure drugs and diuretics, making side effects more likely. A quick call to your pharmacist can save a lot of hassle.

When buying licorice, look for reputable brands that test for purity and provide clear dosage info. Cheap bulk powders may contain contaminants or lower active compounds than advertised.

Mix it into routine: sip a warm cup of licorice tea after meals, add DGL tablets before bedtime for reflux, or blend a pinch of powdered root into smoothies if you like the flavor. Consistency beats occasional big doses for most benefits.

Bottom line? Licorice can be a handy natural tool for digestive comfort and mild adrenal support—just keep an eye on dosage, duration, and any health conditions that might make it risky.