The biochemical pathway linking creatine to mood improvement and its effectiveness is reassuring, especially when it maps to mechanisms of prescription drugs.

“And again, I find it particularly interesting because there's a logical biochemical pathway to support the finding that it improves mood and can offset the effects of major depression in some cases, or can improve the effects of antidepressant medication in many cases. When I see mechanism and I see effectiveness, and the mechanism and the effectiveness map to a lot of the same mechanisms that are involved in prescription drugs, that gives me great reassurance that this isn't just some sort of mysterious pathway or mysterious compound by which a creatine might be working.”

“but we do have randomized controlled trial data with creatine showing that it can improve symptoms of made major depression it can augment anti-depressants it can improve symptoms of bipolar disorder it can improve symptoms of neurodegenerative disorders like cognition in Alzheimer's disease or mild cognitive impairment”

“Mitigates symptoms of depression”

“he discusses how creatine may be a promising adjunct therapy for depression—not a standalone treatment but a potential amplifier of standard care.”

“Creatine may also reduce neurofilament light chain levels, a marker of neuronal damage, and lower inflammation—both of which are implicated in depression.”

“Adding creatine to traditional antidepressants significantly speeds recovery and reduces symptoms—especially among females with clinical depression Supplementing with creatine increases brain energy, restores depleted brain creatine stores common in depression, may boost molecules like BDNF, and reduces neurofilament light chain—a marker of neuronal damage linked to depression”

“The mechanisms aren’t fully understood, but likely involve improved brain energy metabolism, enhanced mitochondrial function, and increases in BDNF—a key growth factor for brain plasticity.”

“the mechanisms are starting to emerge it's starting to have a role primarily from RADS and this is implicated in depression where uh they have reduced brain creatine stores so maybe creatin supplementation can bring those levels up um there's potential to increase bdnf so that has been implicated there as well and there's another thing called neurofilament um or light chain it's an indication of neuronal damage um and one gram of creatin in your diet has been shown to reduce that so there's potential there but the overarching thing with uh anti-depression is it increases brain bioenergetics as you as you mentioned and decreases again here we go mitochondrial Health um decreases reactive oxidative species all these are implicated in all the brain and cognitive decline and primarily depression”

“so it increases brain bioenergetics and if and one of the common Den numbers with depression or concussion is that they have reduced brain creatine stores and bioenergetics compared to a healthy control on average and so maybe creatine is bringing those values up or even slightly more”