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Growth Factor Research · Preorders open · USA lab third-party verification

Tesamorelin — Pephead Research labeled lyophilized research vial

peptide

Tesamorelin

Research-grade GHRH analog for laboratory investigation of growth hormone secretagogue pathways.

$37.00 · pack options

Sermorelin — Pephead Research labeled lyophilized research vial

peptide

Sermorelin

GHRH (1-29) peptide for research into endogenous growth hormone release mechanisms.

$29.50 · pack options