Growth Hormone & Performance

Tesamorelin and ipamorelin affect growth-hormone signaling in different ways. That’s why they’re sometimes paired. It doesn’t tell us whether the…

IGF-1 DES is a shortened form of insulin-like growth factor 1, usually written des(1-3)IGF-I in research papers. It interacts differently…

PEG-MGF is a pegylated form of mechano growth factor peptide discussed in muscle-repair and recovery research. The key limitation is…

CJC-1295 without DAC usually refers to modified GRF (1-29), a growth hormone-releasing hormone analogue without the albumin-binding extension used in…

Sermorelin is a peptide that prompts the pituitary gland to release growth hormone. It has a real medical history, including…

MGF stands for mechano growth factor. The name comes from research on how the insulin-like growth factor 1 (IGF-1) system…

HGH 191AA refers to human growth hormone with a chain of 191 amino acids. Somatropin is the recombinant version used…

CJC-1295 DAC can raise growth hormone and IGF-1 in humans. That is not the same as proving it builds muscle,…

IGF-1 LR3 is a modified version of insulin-like growth factor 1 used in laboratory research. It is biologically active, but…

Ipamorelin can stimulate growth hormone release. That is the clearest finding from its early human research. It does not follow…