Fatigue can have many causes, including stress, poor sleep, hormone issues, nutritional deficiencies, or other medical concerns
The results of a meta-analysis including 33 studies show that GLP1RAs have a modest, albeit significant, effect on lipid profile which is independent of their effect on weight reduction
Glutathione A large study showed that glutathione is lower in children with autism (8)
They serve different purposes but both affect the digestive environment
Typical effective doses range from 400-800mg of EGCG daily, equivalent to roughly 8-16 cups of green tea, which is why supplementation makes more sense than drinking the tea directly
The volume you draw is simply your dose divided by that concentration