IGF-1 LR3 Research Peptide – 1mg
IGF-1 LR3 Research Peptide – 1mg
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Processing Time
- Orders are processed within 1–2 business days.
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Return & Exchange Policy
- Easy 7-day return for unused items.
- Returns must be in original condition.
- Refunds processed within 5–7 working days after product inspection.
IGF-1 LR3 Research Peptide is a research-grade peptide supplied in lyophilized vial format. This product is provided for laboratory research, cataloging, handling, and documentation purposes.
IGF-1 LR3 may also be referenced as Long R3 IGF-1 in product documentation or research material identification records. Product information is provided to identify the material, confirm format and quantity, and support batch-specific documentation review.
This product is supplied in a 1mg vial format. Each unit is provided with details related to format, quantity, storage, and available analytical documentation.
This product is not a dietary supplement, medication, cosmetic, or consumer health product, and is not for human or veterinary use.
What makes Peptagon IGF-1 LR3 different
- Research peptide format: supplied as a lyophilized research peptide for laboratory workflows
- Defined material identity: product information includes peptide name, vial format, and quantity
- Lyophilized format: supplied as a dry research material for controlled laboratory handling and reconstitution
- Single-vial format: provided as a 1mg research peptide vial
- Quality documentation: batch-specific analytical documentation available where applicable
- Research use only: intended strictly for qualified laboratory research use and not for human or veterinary use
Mechanism Overview:
IGF-1 LR3 Research Peptide is provided as a laboratory research material. Product information is limited to identification, peptide format, quantity, storage guidance, handling details, and available batch-specific quality documentation.
The product is supplied as a defined lyophilized peptide format containing IGF-1 LR3. Available documentation may include Certificate of Analysis, purity assessment, identity confirmation, and lot-specific testing information where applicable.
No human, veterinary, therapeutic, cosmetic, or consumer use is intended or implied. This product is intended strictly for qualified laboratory research use only.
All lots are manufactured under internal quality control standards. Identity and purity are verified prior to release to support consistency across laboratory research workflows.
- Tomas FM, et al.
Insulin-like growth factor-I (IGF-I) and especially IGF-I variants are anabolic in dexamethasone-treated rats.
Biochemical Journal. 1992. - Tomas FM, et al.
Superior potency of infused IGF-I analogues which bind poorly to IGF-binding proteins is maintained when administered by injection.
Journal of Endocrinology. 1996. - Morris AE, et al.
Long R3 insulin-like growth factor-I promotes cell growth, survival, and recombinant protein production in a variety of mammalian cell lines.
Biotechnology and Bioengineering. 2019. - Dunshea FR, et al.
Insulin-like growth factor-I and analogues increase growth in artificially-reared neonatal pigs.
British Journal of Nutrition. 2002.
- Orders before 2pm ET ship same business day
- Free US shipping on every order — no minimum
- Gel-pack insulated shipper; 48–72 hr transit
- Store vials refrigerated at 2–8°C; protect from light
- Opened stock stable for 30 days refrigerated
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Made in USA
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Free & Fast Shipping
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Third-Party Tested, Every Batch
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Full COA With Every Order
THE PEPTAGON STANDARD
Precision Synthesized. Independently Verified.
Every Peptagon peptide is manufactured in USA cGMP-certified facilities, tested by independent third-party labs, and shipped with a full Certificate of Analysis. 99%+ purity, no exceptions.