11/26/2025
Recent research, including in vitro (lab) and human studies from the University of Illinois, has shown that honey acts as a protective agent for probiotics, helping more of the beneficial bacteria, specifically Bifidobacterium animalis, survive as they travel through the harsh conditions of the gastrointestinal tract to the intestines where they have the most impact.
Key findings from the research:
đEnhanced Survival: Yogurt with honey preserved more probiotics compared to yogurt with added sugar or heat-treated yogurt.
đSpecific Varietals: Of the honey types tested (alfalfa, buckwheat, clover, and orange blossom), clover honey was particularly effective at boosting probiotic survival in the intestinal phase of digestion, likely due to its unique composition of antioxidants and oligosaccharides that serve as an energy source for the bacteria.
đModeration is Key: While beneficial, honey is still an added sugar. Researchers recommend using about one tablespoon of honey per serving of plain, unsweetened yogurt to reap the benefits without excessive sugar intake.
SOURCE: https://www.uclahealth.org/news/article/honey-helps-yogurt-bacteria-survive-digestion