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HGH Frag 176-191
HGH Frag 176-191 1

Hallmark Peptides Catalog

SKU FR05-0428 · Metabolic & Body Composition

HGH Frag 176-191

GH Fragment 176-191 is the specific C-terminal region of human growth hormone responsible for lipolytic activity, studied independently of GH receptor binding or IGF-1 production.

Metabolic & Body CompositionIn Stock
$110.00

Product code

FR05-0428

Availability

In Stock · 50 units

1

Purchase highlights

Isolated lipolytic fragment of hGH — no GH receptor competition

Stimulates HSL-mediated lipolysis without IGF-1 or hyperglycemia

Lyophilized · ≥98% purity · CAS 66004-57-7

Description

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GH Fragment 176-191 (GH Frag) is a synthetic peptide corresponding to the C-terminal region of human growth hormone, encompassing amino acids 176 through 191. This fragment represents the specific portion of the GH molecule responsible for its lipolytic (fat-burning) activity.

Unlike full-length growth hormone, GH Frag 176-191 does not compete for the GH receptor and does not induce IGF-1 production, hyperglycemia, or acromegalic effects. GH Fragment 176-191 stimulates lipolysis through direct activation of hormone-sensitive lipase (HSL) in adipocytes, promoting the breakdown of stored triglycerides into free fatty acids and glycerol.

Additional information

Category

Metabolic & Body Composition

CAS Number

66004-57-7

Availability

In stock

Delivery

10–14 business days

Coverage

United States, European Union, South America

Regulatory notice

Regulatory Compliance Notice

  • Exclusively for laboratory research use
  • Not intended for human or veterinary use
  • Not intended for human consumption
  • Not intended to diagnose, treat, cure, or prevent any disease
  • Not approved by the FDA as a drug or dietary supplement

Technical Specifications

Product data

CAS Number

66004-57-7

Package Size

5 mg

Expiry

April 2028

PubChem

PubChem: HGH-Fragment-176-191

Storage

-20 °C (lyophilized); 2–8 °C after reconstitution

Purity

≥ 98% (HPLC)

Format

Lyophilized powder

Manufacturer

Hallmark Peptides

Warnings

Product data

Research use only

For laboratory research use only. Not intended for human or veterinary use.

Handling

Handle with appropriate laboratory safety equipment.

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