First off, My rats are llight skinned and always will be, regardless of their exposure to the sun tanning. They just look like a lobster after time in the sun, then turn pasty white again.

Has anyone here had experience with melanotan? I'd be looking to run it just for a couple of weeks to help them get a tan started, hopefully they can just maintain it naturally with regular sun after this.

So to reconstitute, I simply (well, carefully), take 10ml of bacteriostatic water and inject this into the vial? Then give is a quick swirl and I'm good to go? That should give me 1mg/ml, does this sound correct? These rats are needle paranoid, but does using a 1ml 29g 1/2" for injections sound correct?