l carnitine vs l carnitine fumarate L-carnitine L-Carnitine Fumarate, 500 mg, 300
Description
high levels indicate under methylation [12]

GHR upregulation and fibroblast activation: BPC-157 enhances growth hormone receptor expression and drives fibroblast proliferation through FAK-paxillin signaling, producing organized collagen deposition rather than scar tissue

If it burns, its usually not the peptideits how and where its being injected

"L-carnitine as peripheral antagonist of thyroid hormone." Ann NY Acad Sci 2004

PMID: 31121843

PO, per os