While we noted a more variable shift in fecal total SCFAs, acetate, propionate, butyrate, or valerate (via targeted GCMS), in the Low weight loss responders, there was no significant difference when compared to High weight loss responders (Wilcoxon rank-sum test, p 0.210
Your resting heart rate may increase temporarily due to metabolic adjustment, but your actual weight loss results depend on appetite suppression and improved dietary adherencenot on heart rate
ALCAR is commonly stacked with other cognitive-support supplements such as Alpha Lipoic Acid (for synergistic antioxidant support), L-Theanine (for calm focus), CoQ10 (for mitochondrial energy), and Omega-3 (for brain-cell membrane health)
The MHRA advises monitoring B12 levels in patients on long-term metformin treatment