As a research compound, 5-Amino-1MQ has been studied in cellular biology and biochemical research literature examining NNMT (nicotinamide N-methyltransferase) enzyme inhibition, cellular nicotinamide metabolism, and methylation pathway research
Of course, there is some degree of variability in results with these types of treatments, because how well your body reacts depends upon its max output ability for collagen creation, which declines with age and is always less for certain people (genetic predisposition)
The NHS Inform Scotland guidance and the Vegan Societys recommendation align: a 10-microgram daily B12 supplement, or a 2,000-microgram weekly supplement, is enough for the vast majority of plant-based eaters
B12 shots are a good choice for people with severe deficiencies and people who dont get enough vitamin B12 from their diet
Older adults usually get the same dose as younger people, but need more watching for side effects