How confident are you that melanotan 2 is safe?

I know that there are experts on this subreddit who post and read the literature on this compound. I am very curious to try this after reading about the effect of MSH on the brain as a neuropeptide. However I am extremely cautious about drugs and don’t even take Tylenol.

However confident are you that melanotan is safe? I don’t just mean from skin cancer, but also other side effects on the body and brain in the long term.

Also, how sure can we be sure that the purity of this compound is good since it’s unregulated? Are there any sources that may be more expensive but are of the highest trust?