How to Naturally Prevent UTIs: A Science-Backed Guide

April 22, 2025

Urinary tract infections (UTIs) are a common health concern, especially among women, and they can be both painful and frustrating when they recur. While antibiotics are necessary for treating active infections, many people are looking for natural ways to support urinary tract health and prevent UTIs before they start. Theralogix’s guide dives into the science behind some of the most promising nutrients for UTI prevention—specifically, cranberry proanthocyanidins (PACs) and d-mannose.

Cranberries for UTI

Cranberries contain unique A-type PACs, which can help prevent E. coli (the most common cause of UTIs) from sticking to the urinary tract walls. Research supports a daily intake of at least 36 mg of these soluble PACs for ongoing urinary health. While cranberry juice is often recommended, supplements like TheraCran One offer a more reliable dose. D-mannose, a natural sugar found in many fruits, works similarly by helping to flush bacteria from the urinary tract. Supplements like Mannose One deliver an optimal daily dose for effective prevention.

For those looking for a convenient, research-backed solution, Theralogix offers options like the UTI Prevention Bundle or TheraCran Max, which combine both PACs and d-mannose in one formula. Whether you’re prone to UTIs or just looking to support your urinary health, these natural strategies can make a meaningful difference. Schedule a consultation with us today if you feel you are suffering from a UTI.