Research published in Dermatologic Surgery demonstrated that subcutaneous delivery of bioactive peptides produced dermal tissue concentrations 4.2 higher than IM administration at 24 hours post-injection, with sustained elevation lasting 72+ hours
Alters Melanin (Skin Pigment) Production: In aesthetic applications, glutathione works by temporarily blocking an enzyme called tyrosinase
Makonya GM, Ogola JBO, Gabier H, Rafudeen MS, Muasya AM, Crespo O, Maseko S, Valentine AJ, Ottosen C-O, Rosenqvist E, Chimphango SBM (2021) Proteome changes and associated physiological roles in chickpea ( Cicer arietinum ) tolerance to heat stress under field conditions
And since glutathione is largely involved with removing toxins from cells, a decrease in GSH levels is not good
Is BPC-157 Approved by the FDA
Matsuda, M