I Tried 7 Kefir Drinks Promising Gut Relief: Here’s What Actually Worked Thursday, February 26, 2026 kefir probiotics guthealth fermented drinks nutrition taste test supermarkets healthbenefits After finishing a course of strong antibiotics, my stomach was anything but happy. A friend suggested trying kefir, a cultured fermented milk drink rich in ‘billions of live probiotic bacteria’ that can help … Read More