You may not need to completely avoid all the listed factors, but practicing moderation and caution is a good idea
Records and methods sections should specify the complex explicitly, because GHK and GHK-Cu are not interchangeable terms
Anthony Didato, DMD Balanced Aesthetics + Wellness 90% of Serotonin Produced in the Gut Approximately 90% of the body's serotonin the neurotransmitter most associated with mood regulation is produced by enterochromaffin cells Cell (Yano et al., 2015) Gut-Brain Axis Bidirectional Communication The gut-brain axis describes bidirectional signaling between the enteric nervous system and central nervous system via the vagus nerve, immune Annals of Gastroenterology Leaky Gut (Intestinal Permeability) and Systemic Inflammation Increased intestinal permeability allows endotoxins (LPS) to enter the bloodstream, triggering systemic inflammatory cascades linked to anxiety, depression, brain fog, Frontiers in Immunology Overnight Fasting Improves Microbial Balance A 12-14 hour overnight fast improves microbial balance and insulin sensitivity
Your body is adapting to the peptide, fat mobilization is increasing, but visible changes take time
Alternative to surgery in some cases: For individuals hoping to avoid surgery (e.g., for tendon repair, ligament injury), the stack is sometimes promoted as a less invasive option, though this claim is based mostly on animal data and anecdotes