I am going to start HGH august 1st. I was doing some searching on it and found that some say american HGH is stronger than other brands ( chinese ) and some say hgh is ghg no matter what brand or country. I can get 100 ius of american for the same price i can get 400 ius of chinese, but source with the american says I would only need 1 iu per day of american as opposed to 3-4ius per day of chinese. Anyone with experience help me out on this?