That's the problem with calling them as I see them. I guess I'll have to start using phrases like " amazing growth" and " full of azitomipipilongstockings" to fit in. Oh well...I didn't neg you, but aloe was the one thing I added to my cloning solution this time around and I've got more roots than previous runs (in addition to protekt and kelp). Anecdotal I know, but I calls 'em as I sees 'em. The aloe was fresh squeezed from a leaf harvested just moments before i started.
There are no magic ingredients, only different ways of feeding a plant. If you're doing things correctly, aloe is going to make no difference. While that is anecdotal, there is no evidence otherwise.
It's a gel and may well be useful in cloning, even as a surfactant, but otherwise as a growth agent, there is nothing special in it. Nothing that does not come from countless other sources.