Guarana ( Paullinia cupana ) is an Amazonian plant that contains catechins, epicatechins, and a small amount of caffeine (Subbiah 2008)
While it's stable during transit, getting it into a controlled environment is the first priority
Ann Rev Plant Biol 53:159182 Contour-Ansel D, Torres-Franklin ML, De Carvalho MHC, DArcy-Lameta A (2006) Glutathione reductase in leaves of cowpea: cloning of two cDNAs, expression and enzymatic activity under progressive drought stress, desiccation and abscisic acid treatment
[PubMed: 18196984] 389
For instance, in mouse embryonic stem cells, targeted disruption of glucose-6-phosphate dehydrogenase, which is the rate-limiting enzyme in the pentose phosphate pathway, the predominant metabolic pathway for the generation of NADPH (a cofactor of GR), renders cells extremely sensitive to H 2 O 2 -induced cell death 34
Glutathione protects your mitochondria, ensuring your cells are able to make the energy your body needs