A standard serving is one cup — approximately 150 grams. At only 85 calories, this serving delivers 4 grams of fiber, significant vitamin C and vitamin K, and most importantly, an exceptional concentration of anthocyanins — the blue-purple pigments responsible for the majority of blueberries' biological effects.
Days 1–14: Your gut microbiome diversifies.
Blueberry anthocyanins and fiber act as potent prebiotics — selectively feeding beneficial bacterial species, particularly Bifidobacterium and Akkermansia muciniphila (a species now strongly associated with metabolic health and gut barrier integrity).
The article is not finished. Click on the next page to continue.
The article is not finished. Click on the next page to continue.
Next page