Metabolic Fate and Distribution of 2´‐Fucosyllactose ‐ Direct Influence on Gut Microbial Activity but not on Brain

Scope 2´‐Fucosyllactose (2´FL) is an abundant oligosaccharide in human milk. It is hypothesized that its brain enrichment is associated with improved learning. Accumulation of 2´FL in organs, biological fluids, and feces is assessed in wild‐type and germ‐free mice.