Benefits
Prebiotic microbiome support
In laboratory fermentation studies, the alpha-glucan oligosaccharide was selectively used by beneficial gut bacteria, supporting a favorable shift in the microbiome typical of a prebiotic.
Digestive balance
By feeding good bacteria and supporting short-chain fatty acid production, it contributes to a balanced gut environment and digestive comfort.
Skin microbiome
Applied topically, it is used to support the skin's resident beneficial microbes, the basis for its use in microbiome-friendly skincare.
Mechanism of action
Selective fermentation
Beneficial bacteria such as bifidobacteria preferentially ferment the oligosaccharide, producing short-chain fatty acids that nourish the gut lining.
Competitive support
By favoring beneficial species, the prebiotic helps crowd out less desirable microbes in the gut and on the skin.
Clinical trials
In vitro fermentation study of the commercial alpha-glucan oligosaccharide by human faecal microbiota. (Sarbini et al. 2013, British Journal of Nutrition)
Human faecal microbiota (in vitro).
The oligosaccharide was selectively fermented by beneficial gut bacteria with prebiotic-type shifts in the microbial community; human outcome data remain limited.