There is no direct evidence to suggest that glutamine supplementation causes weight gain on its own. However, there are some indirect ways in which glutamine supplementation might potentially lead to weight gain:
Increased muscle mass: Glutamine plays an important role in supporting muscle recovery and growth, which could result in weight gain due to increased muscle mass.
Enhanced recovery: Glutamine aids in post-workout recovery, which could potentially allow you to work out more frequently or with higher intensity. If you consume more calories to support increased activity levels, it may contribute to weight gain.
Increased appetite: Some studies have suggested that glutamine might influence appetite regulation by affecting hormones that control hunger. If you experience an increase in appetite and consume more calories than you burn, it could lead to weight gain.
Water retention: Glutamine can increase water retention in some individuals, which might lead to temporary weight gain due to water weight.
It's essential to note that individual responses to supplements can vary significantly, and weight gain is not a guaranteed outcome for everyone who takes glutamine.
