lovage

botanical

What is it

Lovage (Levisticum officinale) is a perennial culinary and medicinal herb in the carrot family, used for digestive and urinary support.

Evidence for 1 use

AI-assisted evidence assessment — talk to your doctor before relying on any single supplement.

Digestive support / urinary support (traditional)

Limited Evidence

Recognized by traditional European herbal references for mild digestive and urinary complaints. Modern controlled trials are limited.

How it works

Lovage root and leaves contain essential oils (notably ligustilide and butylphthalide), coumarins, and flavonoids. These contribute to its carminative (gas-relieving), diuretic, and antispasmodic activity in traditional use. Ligustilide has been studied for mild relaxing and anti-inflammatory effects. The German Commission E recognizes lovage root as a traditional treatment for mild urinary tract complaints, similar to goldenrod. Lovage is also a common ingredient in herbal digestive bitters.

Dosage

Traditional doses: 1.5-3 g dried root daily as tea, or 2-4 mL of 1:5 tincture three times daily. Always with adequate fluid intake.

When and how to take it

Take during the day with plenty of water. Avoid evening dosing for the diuretic effect. Avoid sun exposure shortly after taking it.

2 commercial forms

Dried root (tea or capsule)

Essential oils evaporate during decoction; consider covered preparation.

Traditional form.

Liquid extract / tincture

Alcohol extracts essential oils efficiently.

Common in digestive bitters.

Safety

Generally well tolerated at culinary and traditional doses. Contains coumarins and furanocoumarins that can cause photosensitivity in sensitive individuals. May cause mild allergic reactions in people sensitive to the Apiaceae (carrot) family.

Who should be cautious

Avoid in pregnancy (potential uterine-stimulating effects). Avoid in kidney disease or significant fluid restriction. People with celery or carrot family allergy should be cautious. Avoid before significant sun exposure due to photosensitivity risk.

Interactions

May add to the effect of diuretics. Furanocoumarins may interact with drug metabolism by inhibiting CYP3A4, similar to grapefruit (though to a smaller extent).

Food sources

Food	Amount	%DV
Lovage leaves (fresh)	1 tbsp chopped	—

Frequently asked questions

Can lovage cause sun sensitivity?⌄

Like other Apiaceae plants, lovage contains furanocoumarins that can sensitize skin to UV light. People with sensitive skin should be cautious about sun exposure after using lovage.

Is lovage safe in pregnancy?⌄

It is traditionally avoided in pregnancy because of possible uterine-stimulating effects. Use culinary amounts only, if at all, and avoid medicinal doses.

References

lovage on Wikidata — Wikidata link
lovage on NIH DSLD (US supplement label database) — NIH Dietary Supplement Label Database link
Research on lovage (PubMed search) — PubMed link

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Evidence-based·How we grade evidence

Disclaimer: These statements have not been evaluated by the FDA. This page is educational, not a substitute for personalized medical advice. Evidence grades are AI-assisted assessments — talk to your doctor before starting any new supplement, especially if you’re pregnant, breastfeeding, on medications, or managing a chronic condition.