Garlic for UTI
Evidence-Based Natural Remedy Guide
Effectiveness
Type
food
Sources
1 cited
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How Garlic Helps with UTI
Garlic contains allicin, a potent antimicrobial compound that has shown activity against many UTI-causing bacteria, including antibiotic-resistant strains of E. coli.
🔬 What the Research Says
Research published in the Pertanika Journal of Tropical Agricultural Science (2015) found garlic extract demonstrated significant antibacterial activity against multi-drug resistant UTI bacteria.
[1] Antibacterial Activity of Garlic Extract Against UTI Pathogens — Pertanika Journal (2015)
📋 How to Use
Eat 2-3 cloves of raw garlic daily (crush and let sit 10 minutes before consuming to activate allicin). Can be added to food or taken as aged garlic extract supplements.
💊 Recommended Dosage
2-3 raw garlic cloves daily, or 600-1200mg aged garlic extract.
⚠️ Side Effects & Cautions
Garlic breath and body odor. May cause heartburn. Avoid high doses if on blood thinners or before surgery.
🛒 Where to Buy Garlic
Kyolic Aged Garlic Extract
★★★★★ 4.6 · $15-22
Other Natural Remedies for UTI
Other Conditions Garlic Helps
Ear Infection
Garlic contains allicin, a potent antimicrobial that fights bacteria causing ear infections. Warm ga...
Bladder Infection
Allicin in garlic has broad-spectrum antibacterial activity against E. coli and other bacteria that ...
High Blood Pressure
Aged garlic extract stimulates nitric oxide production, which dilates blood vessels and lowers blood...
Sinus Infection
Allicin in garlic has antibacterial, antiviral, and antifungal properties that fight sinus infection...
📚 Sources
- Antibacterial Activity of Garlic Extract Against UTI Pathogens — Pertanika Journal (2015)
Last reviewed: February 2026 · Medical disclaimer applies
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