Movement: Moderate exercise can stimulate the body to produce more of its own antioxidants, though it is important not to over-train, as excessive physical stress can temporarily deplete GSH
10.3389/fpls.2019.01397 Front Plant Sci
However, even at 4C, solutions will eventually degrade or risk microbial growth if contaminated, so proceed to aliquot/freezing for longer storage as soon as possible
Oral products should follow the label
Research suggests that exercise can improve appetite regulation, and some studies indicate that GLP-1 levels may increase following physical activity, particularly after moderate-to-vigorous exercise
So even if there is existing debate, it seems that the trend is moving toward a real connection rather than a non-existent one