bpc-157 human clinical trial adverse events and the Difference Between an Evidence Gap and a Cover-Up: What the entire evidence base actually looks like, and the questions to ask next. — WellFounded BPC-157: Miracle Healing Peptide or
Description
This suggests that supplementation with vitamin K would be beneficial, especially for those with low levels of vitamin K (the standard deviation of vitamin K levels in the autism group was large)

NAD+ Vial cycles between oxidised (NAD+) and reduced (NADH) states, acting as an essential electron carrier in central metabolism and respiratory pathways
Nutrition : High-protein (1.62.2 g/kg bodyweight), calorie surplus (300500 kcal) for bulking
Vaccines (Basel) (2022) 10(4):588

doi: 10.1007/s10456-007-9074-0

Other than that, low vitamin B12 levels are more common in those who are: Older than 65 years of age
