For most healthy individuals without cancer risk factors, the theoretical concern remains unsupported by available evidence
In the UK, vitamin B12 deficiency is relatively common, particularly among older adults, vegans, vegetarians, and individuals with certain gastrointestinal conditions that impair absorption, such as pernicious anaemia or Crohn's disease
Many retinal diseases involve barrier disruption
Oral minoxidil prescribed off-label for hair loss may qualify under some plans, depending on specific policy language
Unlike full-length growth hormone, it appears to function without significantly altering insulin levels or IGF-1 pathways, making it a more specialized tool for metabolic studies