Tesamorelin 5mg + Ipamorelin 5mg

Tesamorelin + Ipamorelin Blend

This research-grade blend combines Tesamorelin, a stabilized GHRH analog, with Ipamorelin, a selective growth hormone secretagogue. By targeting both the GHRH receptor and the GHS-R1a (ghrelin) receptor simultaneously, this combination produces synergistic growth hormone release through two independent but complementary pathways.

Mechanism of Action

Tesamorelin is a synthetic analog of GHRH with a trans-3-hexenoic acid modification that provides enhanced stability against enzymatic degradation. It binds to GHRH receptors on pituitary somatotroph cells, stimulating GH synthesis and pulsatile release. Ipamorelin activates the GHS-R1a receptor on the same cells, amplifying the GH release signal. Together, they produce greater GH output than either peptide alone. Critically, Ipamorelin's selectivity means this combination does not significantly increase cortisol, prolactin, or aldosterone - maintaining a clean hormonal profile in research applications.

Key Research Applications

Published peer-reviewed studies have investigated this compound in the context of synergistic growth hormone release, body composition and visceral adiposity, GHRH and GHS-R dual-pathway activation, GH pulsatility and physiological release patterns, sleep architecture, and metabolic function. Researchers continue to explore its potential across multiple experimental models, with a growing body of literature supporting further investigation.

What You Receive

(1) Vial containing 5mg Tesamorelin + 5mg Ipamorelin lyophilized powder. Requires reconstitution with bacteriostatic water (sold separately). Syringes not included.

Storage

Store lyophilized (freeze-dried) peptide at -20C for long-term stability. After reconstitution with bacteriostatic water, refrigerate at 2-8C and use within 30 days. Protect from light and avoid repeated freeze-thaw cycles.

Quality Assurance

Every batch is independently tested by a third-party laboratory using HPLC and mass spectrometry to verify 99%+ purity. A Certificate of Analysis (COA) is included with your order. Produced in a GMP-certified, ISO-compliant facility with full batch traceability.

Note: This product is sold strictly for research, laboratory, and analytical purposes only. Not intended for human consumption. All researchers are responsible for ensuring compliance with applicable institutional, local, and federal regulations.