I'm new to all this and appreciate any info I can get on HGH.
if you don't have diabetes - or any family history of diabetes -
if you do NOT have any tumors or cancers or a family history of cancer ...
go for it ... start low dose 2IU/day -- work up slowly.
dosage - article was pretty close to "right-on". I don't think UNLESS you are full out competition you need more than 4IU's per day.