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GROWTH HORMONE PEPTIDE RESEARCH

IGF-1 LR3 1mg

5.0 · 3 ratings Lab results ›

IGF-1 LR3 is a modified, longer-lasting version of a naturally occurring growth factor, studied for its role in cell growth research. Researchers study its effect on cellular growth signaling. Sold for research and laboratory use only — not for human or veterinary use.

$129.00 (Sales tax included)
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Ships same day from California on orders placed before 2PM PST · UPS Priority, 1–3 days

Batch BTCH-AN-85-349 Verified by 4 independent labs See lab tests ›
WHAT YOU RECEIVE
Peptide Bottle

Freeze-dried powder, not liquid

Peptides are required to be reconstituted before research use.

Not included: Syringes or Reconstitution Solution
View Research Information ›

About This Product

IGF-1 LR3 is studied under growth factor research, carrying CAS 946870-92-4, molecular formula C400H625N111O115S9 (approx.), a molecular weight of 9111.90, a 83-residue sequence. Warrior Makers supplies it as a lyophilized powder preparation, with third-party HPLC/LC-MS identity testing and a Certificate of Analysis on every batch.

What is IGF-1 LR3?

IGF-1 LR3 is a modified, longer-lasting version of a naturally occurring growth factor, studied for its role in cell growth research.

What Does IGF-1 LR3 Do?

Researchers study how IGF-1 LR3 activates growth-factor receptors that drive cell growth and division.

Is IGF-1 LR3 Safe to Use?

IGF-1 LR3 hasn’t been evaluated by the FDA, and there’s no established safety data for use in humans. This product is intended for research and laboratory use only — not for human or veterinary use, and not for diagnosing, treating, or preventing any disease.

Where to Buy IGF-1 LR3?

You can buy IGF-1 LR3 directly at Warrior Makers here, backed by third-party lab tests and Certificate of Analysis (COA) availability. Manufactured under controlled conditions and intended strictly for research and laboratory use.

Frequently Asked Questions

Is IGF-1 LR3 FDA approved?

No — IGF-1 LR3 isn’t approved by the FDA and is sold strictly for research use.

How does IGF-1 LR3 ship?

As a freeze-dried powder that needs to be mixed with bacteriostatic water before lab use.

How should IGF-1 LR3 be stored?

As an unreconstituted, freeze-dried powder, it should be stored in a cool, dry place away from direct light prior to laboratory use.

This product is intended for research purposes and laboratory use only.
Not for human or veterinary use. Not intended for consumption, diagnosis, treatment, or prevention of any disease.

Research Categories
LAB TESTS

Certificate of Analysis (COA)

This lot was sent to separate third-party laboratories for independent testing. Every panel below is published exactly as that lab reported it.

IGF-1 LR3 1mg Test 1 of 5
Passed
Testing Laboratory
Freedom Diagnostics
Batch
BTCH-AN-85-349
Identity
Passed
Purity
Passed
Endotoxin
Passed
Sterility
Passed
IGF-1 LR3 1mg Test 2 of 5
Passed
Testing Laboratory
Vanguard Laboratory
Batch
BTCH-AN-85-349
Identity
Passed
Purity
Passed
Endotoxin
Passed
Sterility
Passed
IGF-1 LR3 1mg Test 3 of 5
Passed
Testing Laboratory
MZ BioLabs
Batch
BTCH-AN-85-349
Identity
Passed
Purity
Passed
Endotoxin
Passed
Sterility
Passed
IGF-1 LR3 1mg Test 4 of 5
Passed
Testing Laboratory
MZ Biolabs
Batch
11236-SG5I
Identity
Passed
Purity
Passed
Endotoxin
Passed
Sterility
Passed
IGF-1 LR3 1mg Test 5 of 5
Passed
Testing Laboratory
Testides
Batch
11236-SG5I
Identity
Passed
Purity
Passed
Endotoxin
Passed
Sterility
Passed

Specifications

Product Name
IGF-1 LR3
Research Category
Growth Factor Research
Available Contents (mg, mcg)
1mg
Physical Form
Lyophilized Powder
Solubility
Soluble in bacteriostatic water
CAS Number
946870-92-4
Molecular Formula
C400H625N111O115S9 (approx.)
Molecular Weight (g/mol)
9111.90
Amino Acid Count
83
Amino Acid Sequence
Recombinant 83-residue Long R3 IGF-1 analog (extended N-terminus with Arg substitution at position 3)
Purity Documentation
Certificate of Analysis (COA)
Identity Testing
HPLC / LC-MS
Purity
99%+ (HPLC Verified)
Storage Conditions
Refrigerated (2-8°C)
Shipping
Thermal-Packed via UPS
Shelf Life
24 months from manufacturing
Intended Use
RESEARCH USE ONLY
REVIEWS

What researchers are saying

Fast shipping. And great service & support.

Eric S. Verified Buyer

Easy ordering, fast shipper, great products

Cathy K. Verified Buyer
Anonymous Verified Buyer

Ordering and shipping was easy and fast. Thank you team!

Stephen S. Verified Buyer
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Shipping & Handling

Thermal Packaging & Ice Packs With Every Order
Thermal Packaging & Ice Packs With Every Order Every order is shipped in thermal packaging, with ice pack, to ensure you receive the best product possible.

Legal Disclaimer: For research purposes only. Not intended for consumption, clinical application, or diagnostic use. The buyer assumes full responsibility for appropriate handling, usage, and adherence to all relevant laws and regulations.