Insulin isn't a controlled substance in many States, so is it possible to order it anywhere online?
Why dont you just go to your local drug store and get it ? Humilin R is avalible without a script. Humalog requires one.
tsk, tsk, can't ask for sources. Even if it is not "controlled" still think it is agaist the rules.
Good luck with that most places demand a script law or no law. Theres no law requiring you to pay income tax but the IRS sill gets away with it.