does ghk-cu inhibit 5-alpha reductase or block dht Is Driving Your Insomnia and Anxiety? Is AHK-Cu a DHT Blocker?

Contact your provider if you experience intractable vomiting (unable to keep down fluids for more than 24 hours), severe abdominal pain (particularly if constant or radiating to the back), or signs of dehydration including decreased urination, extreme thirst, dizziness, or confusion

Bulletin of Experimental Biology and Medicine 133 , 494496 (2002)

Murine studies published in Cell used 5mg/kg as a threshold dose for measurable senescent cell reduction in naturally aged mice, with 10mg/kg producing maximal effect without off-target toxicity

For a visual walkthrough of this process, see Reconstituting Lyophilized Peptides Step-by-Step