A validation study on 51 patients receiving anti-PD-1 therapy alone or in combination (NCT02644369) (235), found no association between choline levels and changes in absolute neutrophil count (ANC), lymphocytes, and neutrophil-to-lymphocyte ratio (NLR) (235)
Research has explored its role in helping to improving energy, increased metabolism, cognitive performance, brain fog, and exercise recovery
Some people report benefit when switching formulations such as acetyl L-carnitine or propionyl L-carnitine
Study selection was performed in two phases: firstly, paired reviewers independently screened the titles and abstracts
Unlike straight cyanocobalamin, which remains stable for 28 days at refrigeration temperature, lipotropic amino acids oxidise rapidly when exposed to light, heat, and air