I have the best of both worlds ," said Dr Josh Adcox, Smile Doctors Orthodontics - Harker Heights
Scientific Research
Reviews published in 2025 describe a body of research dominated by animal and cell studies, with signals suggesting effects on angiogenesis (the growth of blood vessels), growth-factor signalling (mainly growth hormone) and musculoskeletal healing
Molecular and cellular effects of vitamin B12 in brain, myocardium and liver through its role as co-factor of methionine synthase
A 2026 UK review of the April 2025 University of Oklahoma Nutrients study showing non-anaemic women with "below expected" iron thought more slowly, iron deficiency without anaemia, the irondopamine (tyrosine hydroxylase) and myelin mechanism, hippocampal BDNF downregulation, NICE/NHS ferritin thresholds, oral and IV iron and why checking ferritin and finding the cause comes first, not a peptide Read the full review Nutritional & Metabolic Neuroscience 7 June 2026 Dihexa for Vitamin B12 Deficiency Brain Fog: The "Normal B12" Study, Homocysteine & the 2026 UK Review Can Dihexa help vitamin B12 deficiency brain fog
& Margel, S
