Meta-analyses find it improves cognition in mild cognitive impairment and early Alzheimers, with one review putting the benefit at roughly four to twelve weeks per course, longer than a nootropics washout and shorter than a durable structural change, and it usually needs maintenance
Boosts performance Various studies have pointed out the benefits, although minor, L-carnitine has on improving one's sports performance
Hair loss is not one disease
However, some evidence suggests mechanisms involving glucose and insulin control, reducing body weight and BP, and improving blood lipid profiles [35]
This caution comes mainly from cosmetic formulators rather than dermatology trials, so it is not a firm rule
Both are non-fermentable, meaning they will not add to the gas production your GLP-1 medication may already be causing