It is found in small amounts in human plasma and is known to decline with age, which has led to increased interest in its supplementation for skin and cellular health
Intramuscular injection may occasionally cause skin rash, itching, diarrhea, and allergic asthma
Peptides are strings of molecules called amino acids, which are the "building blocks" of proteins
Mechanism: Synergistic pro-repair, angiogenic, and anti-inflammatory actions to support soft-tissue integrity
Protein expression levels were quantified using Western blot analysis
This independent verification quantifies peptide purity and confirms absence of contaminating sequences or degradation products, so you can trust your research results