Most importantly, the patient reported a complete absence of alcohol withdrawal symptoms and a total cessation of the "desire to drink"
Getting enough electrolytes might also assist
The elimination half-life (t) of semaglutide was comparable between healthy subjects and subjects with type 2 Diabetes, with geometric means of 153, 161 and 158 h in healthy subjects receiving 20 mg and 40 mg doses and subjects with type 2 Diabetes receiving 40 mg, respectively
Diabetes Care 42 , 12741283 (2019)
According to the brand, yes - 100% vegan, free from synthetic stimulants, non-GMO, and free from artificial additives
12 Overall safety of NAC in respiratory conditions Calverly et al