L-theanine supplementation has also been documented to increase glutathione levels, protect healthy cells from chemotherapeutic agents, protect the liver and improve measures of immunity
For the HEDS assays, either GSH was varied between 100 M and 1.5 mM for ScGrx (or 250 M and 3.0 mM for PfGrx) at fixed concentrations of HEDS (0.18, 0.37, 0.55 and 0.74 mM) or HEDS was varied between 90 and 920 M at fixed concentrations of GSH (0.3, 0.5, 1 and 1.5 mM for ScGrx7 or 0.25, 0.5, 1 and 2 mM for PfGrx)
Brief exposure for example, during a single research session typically doesnt meaningfully affect the solution, but extended time outside refrigeration accelerates degradation and shortens the usable window described above
MarxCEShampineLJDuncanGEVanDorenMJGrobinACMassingMWet al
Important medical disclaimer: The figures below describe dosing ranges that appear in research-community literature and anecdotal protocols
The consistency of results across 100+ studies and multiple tissue types is what makes BPC-157 notable [8] but anyone using it should understand that the human evidence base is still developing