main purpose of glutathione Glutathione: Benefits and Supplements Glutathione - Wikipedia
Description
Hermans C, Smeyers M, Rodriguez RM, Eyletters M, Strasser RJ, Delhaye JP (2003) Quality assessment of urban trees: a comparative study of physiological characterisation, airborne imaging and on site fluorescence monitoring by the OJIP-test

Semax acts as a primary catalyst, directly upregulating the expression of BDNF

10.1056/NEJM199605023341803 10.1056/NEJM199605023341803 [DOI] [PubMed] [Google Scholar] Kwak HB, Lee Y, Kim JH et al (2015) MnSOD overexpression reduces fibrosis and pro-apoptotic signaling in the aging mouse heart

and Luo, J.L
10.1097/MD.0000000000035455 196

Each one offers a different flavor of performance
