Studies have shown that changes in gut microbiota composition can influence the brain via the vagus nerve, production of neurotransmitters such as serotonin, and systemic inflammation, contributing to both gastrointestinal symptoms and psychological comorbidities like anxiety and depression (Ullah et al., 2023)
There is data that indicates a higher goal of about twice the recommended daily intake (1.6 grams per kilogram per day) may facilitate both weight loss as well as muscle mass maintenance
however, I noticed that it was really hard to find them on their website
Glutathione, reduced (GSH): A tripeptide (small protein) consisting of the amino acids glutamic acid, cysteine, and glycine
and it has demonstrated analgesic properties in animal studies
But here's the thing: Unless you have the right plan, some of the weight you might lose on a GLP-1 might be hard-earned muscle