Although rare, liver damage can occur after taking too much of any supplement, not just niacin
Cerovecki, T., et al., Pentadecapeptide BPC 157 (PL 14736) improves ligament healing in the rat
Ruff, D., et al
The enigmatic roles of epithelial gasdermin B: recent discoveries and controversies
But and its a big but under certain fairly common circumstances, production can start to sputter
The results revealed that the levels of pro-inflammatory cytokines IL-6, IL-12, and TNF- secreted by cells treated with NP4 were 1.45, 5, and 1.78 times higher than those secreted by cells treated with NP2, respectively, further confirming the activation of macrophages