A creeping evergreen shrub native to northern Europe and Asia, Uva Ursi has been prized since medieval times for its astringent leaves, which contain arbutin—a compound that converts to the potent antimicrobial hydroquinone in the urinary tract. Its concentrated tannins and diuretic properties made it a cornerstone remedy for urinary tract infections and cystitis across European herbalism.
leaf
tea, tincture, decoction, capsule
1–3g dried leaf daily as tea or decoction; 1:1 tincture 2–4ml three times daily
Short-term use only. Avoid with acidic urine — works best alkaline.
Explore the full cross-tradition profile, AI botanical notes, and related blends:
Open Uva Ursi in the app →