TRIN8TY couples the ketone (BHB-beta-hydroxybutyrate) to a short-chain fatty acid activator, butyrate/butyric acid (BA) to facilitate fat-burning for increased energy, stamina, mental clarity and anti-inflammatory benefits. BA promotes insulin health and further breakdown of fat to fatty acids as an energy substrate. However, more importantly, it provides an 'activation signal' to the liver for ketogenesis, meaning your liver now produces more ketones from the breakdown of fatty acids. This is significantly different because your body becomes more efficient at using fat stores for fuel while remaining longer in a fat burning state. 

BHB on its own inhibits fat conversion to fatty acids preventing the body from utilizing its own fat stores to produce ketones. Other BHB may also combine MCT (medium chain triglycerides) which still doesn't activate this  critically important signaling mechanism.