yeah you’ll get a little vial of powder, so what you need is some bacteriostatic water to mix it with. Bac water’s easy enough to find, any peptide/research company will most likely stock it.
You need to do some pretty basic maths when you reconstitute to make sure you’re getting the 250iu per pin. I just put 2.5ml of bac water in with a 5000iu vial because anything more complicated makes mongo’s brain hurt.
When you reconstitute, it’s important you do so very slowly, letting the water run down the side of the vial. It’s quite a fragile peptide so make sure you don’t squirt the water on the actual powder. Once all your water is added, very gently swirl it around until it dissolves. It might not all dissolve immediately but left overnight in the fridge will take care of any undissolved powder.
Oh yeah, and keep it in the fridge.
As a slight aside: where in Scotland are you?