In general, peptides like BPC-157 can have relatively short half-lives, meaning they are metabolized and excreted fairly quickly
Lung disease research has explored GHK-Cu for idiopathic pulmonary fibrosis and COPD, with animal studies showing reduced fibrosis and improved lung function
If it looks discolored, wet, or has an unusual appearance, do not use it
Also, BPC 157 was given perorally in drinking water for 4 weeks (12 ml/rat/day, 0.16 g/ml, 0.16 ng/ml) in rats which underwent ibuprofen application for 4 weeks while controls were drinking water only
Cochleae are then rinsed in PBS, stained with DAPI to label nuclei then finely dissected in PBS and flat-mounted on glass slides with anti-fade mounting medium (Southern Biotech)