Participants were matched by total body mass and then randomly assigned a supplementation protocol, in double-blind fashion, consisting of the oral ingestion of either 200 mg/day of GSH + 2 g/day of L-citrulline [GSH + CIT ( n = 25)], 2 g/day of L-citrulline-malate [CIT-malate ( n = 25)], or 2.52 g/day of cellulose placebo ( n = 25)
In vitro neuronal assays suggest that GHK-Cu contributes to neuronal cell survival under stress conditions and encourages neurite extension, which is critical for neural connectivity
Their effects complement BPC-157s healing promotion while reducing pain and swelling through different pathways
Kim AR, Ahn KB, Yun CH, Park OJ, Perinpanayagam H, Yoo YJ, Kum KY, Han SH (2019) Lactobacillus plantarum lipoteichoic acid inhibits oral multispecies biofilm