injectable carnitine

Howdy Meso, Been lurking here a few months and figured it was finally time for an intro! My primary interests are: peptides, nootropics, GLP-1s, GH, sourcing, fitness and supplements. I'm natural and am not a power lifter/body builder. I came to this space via my interest in nootropics...

Hi guys, I'm from SE asia but I have someone coming from the US. I'd like to purchase like 3kgs(6.6lbs) of carnitine base powder. It's for brewing injectable carnitne. Which website or seller or source do you recommend me to place the order? Thank you!