well theres is just deer antlet velvet with what claims to be real igf1 also in the pill, that has me confused as i believe that to be illegal and even if it werent its not orally active so it would be useless.
The LG product on the other hand works through multiple pthways, not only do the have the arginine/orthinine stack that BBers since the 80's have used as a GH boosting rememedy, but we also have a an herb containing L-Dopa in ours and as of now increased GH via increased dopamine seems to be the most promising legal route yet.