Research applications: NNMT activity assays, NAD/SAM metabolism studies, adipocyte energy-expenditure models
Like all medicines, GLP-1 RAs are not benign
A positive recommendation on July 24, 2026 does not translate to legal compounding on July 25
It seems that the sublingual GSH form is more useful than the oral form to improve this balance
However, several studies suggested that the aqueous or alcoholic dried leaf extract might not have any negative effects on myeloid tissue, immune system, GI tract, kidney, or liver (17, 100)
This allows WADA to review the latest trends and scientific research to ensure that any new or existing substance or method that may meet the criteria for addition to the List are considered in a timely manner so as to protect athlete health and maintain a level playing field for all. As usual, we encourage athletes, their entourage and all stakeholders to acquaint themselves with the Summary of Major Modifications to avoid inadvertent use of substances and methods that are prohibited in sport for 2022
