Growth hormone optimization is one of the most well-studied areas in performance medicine. These peptides work by stimulating your body's own GH production rather than replacing it — which means fewer side effects and a more natural hormonal response. From the original FDA-approved Sermorelin to the powerful Ipamorelin and CJC-1295 stack, this category covers the full spectrum of GH peptide science.
Sermorelin is the original growth hormone peptide — the first one ever FDA-approved. Unlike synthetic HGH, it works through your body's own feedback system, which means it is self-regulating and much harder to overdose. Decades of clinical use give doctors and patients more confidence in it than newer peptides.
Modified GRF 1-29
A long-acting GHRH analog for sustained growth hormone release
GHRP-1 Analog
A selective GH secretagogue with minimal side effects
Examorelin
A potent GHRP with strong GH release and cardioprotective properties
Growth Hormone Releasing Peptide-6
A classic growth hormone secretagogue that also significantly increases appetite
FST-344
A myostatin inhibitor that dramatically increases muscle growth potential
CJC-1295 with DAC / Ipamorelin combo
The gold-standard GH secretagogue stack for physiological growth hormone release
Human Growth Hormone
The master anabolic hormone — FDA-approved for body composition, recovery, and healthy aging