For veterinary application, once-weekly doses supply constant levels. It is not sure if that is actually true or not – it might be true in terms of being clinically practical but not literally true. If true, then it may be that the observation of body-builders that frequent dosing is required has more to do with a significant dose being required, . 350 mg/week, rather than an actual need for it to be injected daily. Unfortunately body-builders often make illogical comparisons, and will conclude that daily injections are needed, since a once a week injection of 50 mg did not do the job! Well, of course it did not – the dose was too low. For a future article, some urinalysis testing may be performed to come up with some more specific information on this matter, since it is of interest to many.