dude i know about it, you gotta inject it sub Q straight up, if you want the info man send me a pm and let you know everything you need to know about HELIOS, i gotta run to the gym though... let me know... go o your pm does not work? retarted. okay go to uk-muscle.co.uk and make a post about it on that forum, i know some real knowledgeable guys over there that are on it right now and will tell you what you need to know. good luck.