Whether or not you should consider a weight-loss medication after having a baby depends on a few factors
In randomised trials, NAC has improved ovulation rates significantly more than placebo and has been a useful adjuvant when added to clomiphene or letrozole, particularly if you haven't responded to ovulation-induction medication alone
B12 is involved in metabolism and energy production, so if a deficiency is contributing to low energy and making it hard to exercise, injections might indirectly support weight loss efforts by boosting energy
and glutathione synthetase (GS), which adds glycine to complete the tripeptide
However, as GLP-1s expand into broader therapeutic categories, as new molecular analogues and combination regimens enter development pipelines, and as payers and regulators begin demanding evidence beyond empirical efficacy alone, this scientific blind spot is quietly becoming one of the most consequential constraints facing the entire sector