PureHMO® Prebiotic Powder | 87.75gPrebiotic Fibre Based on Mother's Milk: Human milk oligosaccharides (HMO) are prebiotics initially found in mother's milk. HMO helps build a healthy gut and immune system for human from scratch. Produced with Highest Purity: PureHMO powder from Layer Origin is 98% 2' Fucosyllactose (2' FL), the most abundant HMO in human milk, produced by fermentation technology, It is not isolated from human milk. Promote Digestive Health: HMO prebiotic powder