In female rats, trauma led to reduced abundance of Bifidobacterium, Clostridium sensu stricto, Turicibacter , and Barnesiella genera some of which are involved in short-chain fatty acid (SCFA) production and serotonergic ( Turicibacter ) regulation (Laudani et al., 2023
Symptoms of actual copper toxicity (nausea, vomiting, abdominal pain, liver damage) require far higher exposures than any GHK-Cu protocol provides
In contrast, a meta-analysis that used less stringent selection criteria included 17 small trials and found evidence of a blood pressure-lowering effect of coenzyme Q 10 in patients with cardiovascular disease or metabolic disorders (48)
They can also address any concerns or questions you may have about the process
(Source 3) 5
Effectiveness varies: Many people ask, Do glutathione supplements work