The most popular substances include BPC-157 for muscle growth and recovery, GHK-CU for skin rejuvenation, and Melanotan-II, the Barbie peptide popular for tanning
These are locally owned shops
Yellow, brown, or any color change signals degradation
Development of TEAM utilization and risk management tools [61,62] will also help guide evidence based multidisciplinary collaborative care
Acknowledgements This research was supported by the National Key R&D Program of China (2018YFC1313304, 2018YFC1313300), National Natural Science Foundation of China (81930065, 81871951), Natural Science Foundation of Guangdong Province (2019A1515010233, 2018B030306049), Pearl River S&T Nova Program of Guangzhou (201806010002), and CAMS Innovation Fund for Medical Sciences (CIFMS) (2019-I2M-5-036)
Although it is not a banned drug, the Lausanne-based World Anti-Doping Agency (WADA) has said it is aware of the potential for abuse