These peptides activate MRGPRX2, a mast-cell receptor that fires on positively charged, aromatic molecules and releases histamine into the tissue. Sodium and chloride ions screen the peptides positive charge, so the receptor sees less of it and the welt shrinks
Ribomin S l mt b ng thuc tim 1 ml, cha vi-ta-min B2 v B6
Armstrong RN, Morgenstern R, Board PG (2017) Glutathione transferases
Active principles L-glutathione (GSH) : tripeptide made up of cysteine, glycine, glutamic acid, it is mainly concentrated in hepatic tissue, in the pancreas, in the lungs and in the adrenal glands
As it enters the highly acidic environment of the stomach and the enzyme-rich gastrointestinal tract, it is rapidly degraded