Cranberry for a UTI? That's salt in an open wound.

Let's start with the one everybody's aunt has an opinion on. You feel the first sting, someone hands you a carton of cranberry juice, and you drink it like it's medicine. We've all done it. I did it too, long before medical school taught me what actually happens down there.

So here's the uncomfortable bit: cranberry juice is mostly sugar, water and fruit acids. Citric, malic, quinic. Lovely in a cocktail. Less lovely on a bladder lining that's already red, swollen and irritated.

When a UTI starts, bacteria (usually E. coli) cling to the urothelium, the thin lining of your bladder. Your immune system answers with inflammation. That's the burning. The tissue is raw.

Now add acidic urine on top. Many women notice it stings more, not less. That's not in your head. Acidic foods and drinks are a well-known bladder irritant for people with sensitive bladders.

Partly, and we're not going to pretend otherwise. A 2023 Cochrane review found cranberry products may lower the risk of repeat UTIs in some groups of women. The effect depends a lot on the product, the dose and who's taking it.

What cranberry does not do is treat an infection that's already started. Drinking juice and waiting for it to work doesn't just sting. It gives you a false sense of security. While you wait, an untreated bladder infection can travel up the ureters to your kidneys and turn simple cystitis into a kidney infection (pyelonephritis). The NHS lists back or side pain, fever and shivering as signs of exactly that.

And a sugary juice is not the same as a standardised extract. So the honest summary: maybe a little help for prevention, no rescue in a crisis, and a real chance of extra stinging when you're already sore.

We wanted a formula you can take on your worst day without thinking twice. So Evere is cranberry-free and acid-free. That's it. No drama, just less sting.