Batch-specific COA
Each vial is tied to its own lot record.
Tesamorelin 5 mg
$89.99
Tesamorelin is a high-purity peptide reagent supplied for controlled laboratory research and scientific study. It is widely referenced in peer-reviewed literature for its role in stimulating growth hormone-releasing pathways in experimental models and is used as a research tool in physiological investigations.
Purity (HPLC)≥99%
Net content5 mg
Storage2–8 °C
- Third-party testedIndependent lab verified
- Batch-specific COAAvailable for this vial
- Tracked shippingDispatched with tracking
- Secure checkoutEncrypted payment
Questions before ordering? Our team can confirm documentation, stock and shipping.
- Research Use Only
- Third-Party Tested
- COA Access Available
- Laboratory Use Only
Key Specifications
Specification
| Compound | Tesamorelin |
|---|---|
| Quantity | 5mg |
| Product format | Research-grade stabilized GHRH(1-44) analog |
| Intended use | Laboratory research only |
| Documentation | COA available through our COA library |
| Related category | Growth Hormone & Secretagogue Research |
| Support | Contact Cellugenix before ordering if documentation is needed |
Research Use Only
Tesamorelin is supplied strictly for laboratory and scientific research conducted by qualified professionals. It carries no clearance for human or avonimal administration, diagnosis, or treatment through this listing.
Check the compliance notes and storage instructions on this page before placing an order.
Product Details
Tesamorelin's research value comes from what it doesn't do as much as what it does.
- Preserves pulsatilityBecause it stimulates the pituitary rather than replacing GH directly, secretion stays pulsatile instead of chronically elevated.
- DPP-IV resistantThe N-terminal modification blocks the primary degradation pathway that limits native GHRH and shorter analogs to single-digit-minute half-lives.
- Visceral fat selectivityClinical data shows a preferential effect on visceral over subcutaneous adipose tissue, tied to VAT's greater catecholamine and IGF-1 sensitivity.
- Glucose handling preservedResearch trials reported IGF-1 elevation without the impaired insulin-stimulated glucose uptake sometimes seen with other GH-axis interventions.
Purity Verification and COA Access
This listing includes access to a certificate of analysis for the specific batch shipped, allowing identity and purity to be confirmed against the exact lot received rather than a general product specification.
Why Cellugenix for Tesamorelin?
Every vial we ship carries the same documentation trail regardless of order size.
Third-party testing
Identity and purity are confirmed outside our own facility.
Research-only sales
This listing is restricted to laboratory buyers.
Tracked shipping
Orders leave with a tracking number attached.
Protective packing
Vials are cushioned to withstand transit handling.
Storage and Handling
Reconstituted Tesamorelin has a limited window of stability, so plan preparation around actual use rather than reconstituting the full vial in advance.
- Pre-reconstitution storageStore the lyophilized vial according to the temperature range listed on its label.
- Post-reconstitution handlingOnce mixed, keep refrigerated and use within the recommended window.
- Documentation checkConfirm the batch-specific storage guidance in the COA before opening the vial.
Related Research Category
Browse where Tesamorelin sits within the broader Cellugenix catalog.
Quality and Documentation
Reference pages covering testing standards and ordering policy.
Frequently Asked Questions
What distinguishes Tesamorelin from shorter GHRH analogs like CJC-1295 or Sermorelin?
Tesamorelin retains the full 44-amino-acid GHRH sequence, while CJC-1295 and Sermorelin are truncated fragments. Its stability comes from an N-terminal acyl modification rather than sequence shortening.
Why does Tesamorelin's research literature focus so heavily on visceral fat specifically?
Phase 3 trial data links this to visceral adipose tissue's higher lipolytic tone and greater sensitivity to GH and IGF-1 signaling relative to subcutaneous fat, producing a more pronounced measurable effect in that tissue.
Does research show Tesamorelin producing continuous GH elevation like exogenous GH administration?
No, studies describe an amplification of the body's own pulsatile GH bursts rather than sustained flat elevation, since Tesamorelin stimulates the pituitary rather than substituting for GH directly.
How is the COA for this product accessed?
Each vial's certificate of analysis is available through the COA library, searchable by compound name or lot number.
What's the practical difference between the lyophilized and reconstituted storage windows?
The unreconstituted vial is stable under standard cold-chain conditions for longer periods, while the reconstituted solution has a shorter usable window and should be refrigerated and used within the timeframe specified for that batch.
Need Product Support?
Have questions about order quantities, delivery timing, or anything else before you check out? Reach out and our team will help you sort it out.
