The lysine residue's positive charge facilitates interaction with glycosaminoglycans and negatively charged phospholipids in cellular membranes, enhancing uptake efficiency
doi: 10.3390/molecules29143385 90
Yes, glutathione is safe and effective across different skin types
Roos, C
Neurobiol Dis 69:192199 Gouife M, Wang F, Ban Z, Yue X, Jiang J, Xie J (2023) Molecular and functional characterization of two granulocyte colony stimulating factors in goldfish (Carassius auratus L.)
Research context: For evidence on mechanisms, human and preclinical research, limitations, and safety, read Epithalon Peptide: Benefits, Uses, Side Effects, Dosage, and Research