IGF-1 DES for sale at Peptide Sciences is limited to educational and scientific research only, not for human consumption
It is a magical composite of 3 essential amino acids (the main building blocks of protein and DNA), Cysteine, Glycine, and glutamine
These drugs bind to heavy metals in the body and prevent them from binding to other agents
At first, they seem like completely different products
Leaving a vial of reconstituted peptide on a lab bench at room temperature for even a day can lead to a significant, sometimes dramatic, loss of potency
Acknowledgements We thank all researchers and colleagues from Key Laboratory of Molecular Biology in Beijing Anding Hospital of Capital Medical University and Beijing Institute for Brain Disorders for their great support Ethics declarations Competing interests The authors declare that they have no conflict of interest