bpc 157 kpv latest Quicksilver Scientific BPC-157 – TrustScore® 8.8/10 Liposomal BPC-157+KPV, Quicksilver Scientific –
Description
Maybe they did

However, other factors can contribute to or cause neuropathy, including vitamin deficiencies (particularly B vitamins), alcohol use, certain medications, autoimmune conditions, infections, and inherited disorders

Statistical inference in two-sample summary-data Mendelian randomization using robust adjusted profile score

PMID: 21779527
