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For research, development and manufacturing use only. Not for human or veterinary use.

Growth Hormone & IGF · GHRF analogue research

Tesamorelin

Scientific Product Dossier

Tesamorelin is a growth hormone-releasing factor analogue that stimulates pituitary growth hormone secretion and raises IGF-1. An FDA-approved branded tesamorelin medicine has a narrow indication for reducing excess abdominal fat in adults with HIV and lipodystrophy and is explicitly not indicated for weight-loss management. Catalog research material is not that approved drug.

Research use only Lot documents on request
Tesamorelin research product family with 4 catalog variants
AI-generated packaging mockup for catalog navigation. It is not a photograph of an actual supplied lot; container, label and presentation may vary.

Product family

Compound overview

Shared values below are consolidated from the current catalog record. They are not independent verification or lot results; the current product specification and lot COA control.

Product identity

Product type
Peptide research compound
Catalog family
Tesamorelin
Research category
Growth Hormone & IGF
Evidence status
Source-reviewed literature module available below
Intended use
Research, development and manufacturing use only

Literature reference parameters

Compound class
Growth hormone-releasing factor analogueGHRF receptor pathway
Key clinical population
Adults with HIV and lipodystrophyDo not generalize to weight loss or anti-aging
U.S. regulatory boundary
Approved branded medicine; not indicated for weight-loss managementResearch material remains unapproved

Identity safeguard Reference identifiers above describe the literature compound record. The supplied form, formula, molecular weight, purity and storage conditions must be verified against the product-specific specification and lot COA.

Mechanism of action

How Tesamorelin is studied

A target-to-pathway view grounded in the linked research records.

Pituitary GHRF-receptor signaling

Tesamorelin acts as a GHRF analogue and stimulates endogenous pulsatile growth hormone release through pituitary receptor signaling.

Downstream IGF-1 response

Clinical studies and labeling report increased IGF-1 as a downstream pharmacodynamic response to GHRF-receptor activation.

Narrow indication boundary

The regulated indication is limited to excess abdominal fat in adults with HIV and lipodystrophy; it is not a general weight-loss indication.

Reported research findings

What published studies report about Tesamorelin

Reported outcomes are paired with their experimental model and evidence boundary.

Human RCT

Visceral-adipose-tissue endpoint studied in HIV lipodystrophy

Randomized controlled research reported significant reductions in visceral adipose tissue and improvements in selected body-composition measures in the defined HIV-lipodystrophy population.

Population- and indication-specific evidence; it cannot support general weight-loss, bodybuilding or anti-aging claims.

Read the primary study
FDA record

Approved branded-drug indication is narrowly defined

FDA labeling authorizes a specific tesamorelin drug product for reducing excess abdominal fat in adults with HIV and lipodystrophy and states it is not indicated for weight-loss management.

Approval does not apply to third-party catalog research material.

Read the primary study
FDA label

IGF-1 and glucose effects require visible context

FDA labeling warns that the regulated product increases IGF-1 and may cause glucose intolerance or diabetes.

The approved indication is not general weight management, and the label does not establish safety or identity for research catalog material.

Read the primary study
Translation boundary: findings are limited to the evidence level stated on each card. Experimental protocol quantities are research details, not usage instructions.

Catalog options

Variant specifications

Pack-level catalog data; lot-level controls remain document-specific.

Catalog no.TSM2
Pack size2 mg × 10 vials
Specification & documents for TSM2

Product specification

Single-component peptide · 2 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TSM5
Pack size5 mg × 10 vials
Specification & documents for TSM5

Product specification

Single-component peptide · 5 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TSM10
Pack size10 mg × 10 vials
Specification & documents for TSM10

Product specification

Single-component peptide · 10 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TSM20
Pack size20 mg × 10 vials
Specification & documents for TSM20

Product specification

Single-component peptide · 20 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Quality system

Quality documentation

Document availability is stated honestly and can vary by catalog variant or lot.

Lot-specific Certificate of AnalysisAvailability and scope must be confirmed for the selected catalog variant and lot
Confirm before ordering Request
Product Specification SheetAvailability and scope must be confirmed for the selected catalog variant and lot
Confirm before ordering Request
Analytical Method SummaryAvailability and scope must be confirmed for the selected catalog variant and lot
Confirm before ordering Request

Analytical interpretation

Interpret the documents, not just the headline number.

Use the source-reviewed guide to separate chromatographic area purity, quantitative assay, LC-MS identity, composition and stability evidence before comparing variants or requesting a lot record.

Open the Quality & Documentation Hub

HPLC area ≠ assayA dominant peak does not establish target mass fraction.

Intact mass ≠ full sequenceIdentity strength depends on resolution and orthogonal evidence.

Counterions affect contentWater, salt form and solvents change the as-is composition.

Storage needs a data basisShipping practice is not the same as stability evidence.

Evidence map

Research context

Published studies and regulatory records, not customer testimonials or usage guidance.

Human RCT

HIV-associated abdominal fat study

Controlled clinical research in a defined adult HIV-lipodystrophy population; not general obesity research.

View primary record
Regulatory

FDA prescribing-information record

Authoritative source for the narrow indication and the explicit statement that the approved product is not for weight-loss management.

View primary record
Evidence boundary: each card states its evidence type. Human trials and regulatory records describe the studied or regulated intervention; preclinical records remain model-specific. None verifies the identity, quality, safety or efficacy of this catalog lot or provides usage instructions.

Literature basis

Curated references

Third-party publications selected for direct relevance.

  1. 01 Human RCT
  2. 02

    EGRIFTA WR (tesamorelin) prescribing information

    U.S. Food and Drug Administration. 2025 labeling record for BLA 022505.

    FDA record

Research FAQ

Tesamorelin questions

Concise answers for researchers comparing identity, evidence and catalog variants.

What is tesamorelin?

Tesamorelin is a growth hormone-releasing factor analogue that stimulates pituitary growth hormone secretion and downstream IGF-1.

Is tesamorelin approved for general weight loss?

No. The FDA-approved branded medicine has a narrow indication for reducing excess abdominal fat in adults with HIV and lipodystrophy and is not indicated for weight-loss management.

Is this catalog material the FDA-approved tesamorelin medicine?

No. This is research, development and manufacturing material and must not be represented as the regulated branded drug.

Which quality documents can be requested?

A lot-specific COA, product specification sheet and analytical method summary can be requested where applicable.

How should Tesamorelin be stored?

Store at -20 °C, protected from light and moisture. After reconstitution, aliquot and avoid repeated freeze-thaw cycles. Confirm the applicable storage statement on the product-specific specification and lot documentation.

Knowledge center

Related insights

Owned educational content connected to this family.

Knowledge tools

Continue with structured evidence

Move from this dossier into canonical evidence maps, verified status records, analytical interpretation and laboratory calculations.

Internal technical source review

Published-study results are tied to the linked records and kept separate from catalog-lot claims. Imported purity, storage and document-availability templates have been removed pending product- and lot-specific confirmation.

Editorial status: Source review complete · 2026-08-28 · Not independent medical review · Review policy

Technical procurement

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Selected: TSM2 · 2 mg × 10 vials