Bremelanotide can cause significant nausea (reported in up to 40% of users in clinical trials), increased blood pressure, and flushing
That is the evidence gap, stated plainly: the mechanism is well-motivated and the preclinical signal is consistent, but no human study has confirmed that any of it translates to people, at any dose, by any route
NAD+ is essential in metabolic function, promoting athletic function, boosting brain repair, and function
Is there human evidence specifically for the injectable version
While it may indirectly aid fat loss by supporting recovery and digestive function, theres limited direct clinical evidence linking BPC-157 to significant fat reduction
But each test serves a purpose