The most abundant SCFA produced. Circulates systemically, modulating immune responses and providing energy to peripheral tissues and the brain. The SCFA furthest-reaching in its effects.
Travels to the liver to regulate blood sugar, appetite hormones, and fat metabolism. The SCFA most directly linked to weight management, hormonal acne, and sustained energy levels.
The research is clear: diversity of plant foods predicts microbiome diversity better than any supplement. Here's the practical guide.