J Appl Physiol (1985) 2011 Mar;110(3):774-80 7] M Staresinic, B Sebecic, L Patrlj, S Jadrijevic, S Suknaic, D Perovic, G Aralica, N Zarkovic, S Borovic, M Srdjak, K Hajdarevic, M Kopljar, L Batelja, A Boban-Blagaic, I Turcic, T Anic, S Seiwerth, P Sikiric "Gastric pentadecapeptide BPC 157 accelerates healing of transected rat Achilles tendon and in vitro stimulates tendocytes growth"
Certain peptides can modulate the immune system, making them beneficial for treating autoimmune conditions such as rheumatoid arthritis and lupus
PMID: 34187083
Copper-peptide complexes were investigated for hair growth by ProCyte and others in the 1990s, and a United States patent describes stimulation of hair growth by peptide-copper complexes
Of course, if you have combination skin, youre going to have to do all of the above
It is important however that the handling of the cells after digestion should be carried out as gently as possible to avoid potential damage to the cells