The peptides most commonly discussed for ED work through several proposed mechanisms
The combination of these findings positioned NNMT as a candidate metabolic-disease and metabolic-aging research target, motivating development of selective small-molecule inhibitors including 5-Amino-1MQ
GHK-Cu is a naturally inspired tripeptide complex, consisting of glycine, histidine, and lysine bound to a copper ion, widely investigated for its ability to interact with various molecular systems
They've optimized foundational interventions, sleep, nutrition, training, and stress management to the extent possible
Most research to date is in animal models
After the body uses these vitamins, leftover amounts leave the body through the urine