IGF-1 LR3 1mg

USA Formulated Filled & Finished in California
Trusted by 12,000+ Researchers Rated 4.9/5 on Trustpilot
Lot: OR-LPIGF1-726-B1
Grade: Laboratory
Purity: >99%
Vial Size: 3ml
Tested: Purity, Identity, Net Content, Multi-Vial, Endotoxins, Heavy Metals, Microbials, Residual Solvents, Adulterants
U.S. Formulated: cGMP / ISO Aligned
UPS Shipping: Insurance Included
Arrives Lyophilized: Requires Reconstitution
Regular price $59.99 USD
In stock
Estimated Delivery: 2 Business Days

Research Use Only

This product is limited to in vitro testing and laboratory experimentation only and is not for human or animal use or consumption of any kind. Handling and use are restricted to qualified or licensed professionals only, at least 21 years of age. Reconstitution Solution not included and sold separately. We are unable to provide guidance regarding research use or reconstitution.

Compound: IGF-1 LR3

Sequence:  H-Leu-Glu-Met-Tyr-Lys-Ala-Pro-Leu-Lys-Pro-Ala-Lys-Ser-Ala-OH

Molecular Formula: C71H119N17O19S

Molecular Weight: 1546.9 g/mol

PubChem CID: 5748425

CAS Number: 123618-03-1

Vial Size: 3ml

  • Store at -20°C (freezer) for long-term stability.
  • Keep away from light, moisture, and heat.
  • Once reconstitued store at 2-8°C (refrigerator).
  • Discard any solution that becomes discolored or shows signs of contamination.

This product is supplied as a lyophilized powder and is intended strictly for research use only. Researchers are solely responsible for the appropriate reconstitution of all OROS research compounds. Reconstitution Solution is sold separately. We do not sell syringes, nor do we provide instructions on mixing, dosing, or any research protocols.

This product is limited to in vitro testing and laboratory experimentation and is not intended for human or animal use or consumption under any circumstances. Handling and use are restricted to qualified or licensed professionals only.

This product is not FDA approved and is not classified as a drug, food, or cosmetic. It may not be represented, marketed, or used as such

All orders placed through OROS Research are shipped via UPS (free 2-day shipping on orders over $150), and includes full insurance in the event your package is lost, stolen, or damaged in transit.

Once your order is handed off to UPS, delivery times are no longer within our control. While most shipments arrive within 2–5 business days, delays may occur due to weather conditions, holidays, high-volume periods, or weekend inactivity, during which packages are not in transit.

To help ensure product integrity during transit, all research materials are packaged in protective boxes that shield vials from direct sunlight and temperature fluctuations. Additionally, our lyophilized (freeze-dried) research peptides are highly stable and can withstand elevated temperatures for extended periods of time without compromising quality or efficacy. Because of this, we do not ship with cold packs.

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NAD+ (Buffered) 500mg - OROS Research

Science Without Shortcuts™

Founded in 2025, OROS Research was created with a singular mission: to bring integrity, transparency, and uncompromising quality to the research peptide industry. Born out of frustration with a market saturated by corner-cutting and profit-first mindsets, we set out to redefine what researchers should expect and deserve.

At OROS, we formulate and finish our peptides in California in an ISO 5 Laminar Flow Facility following cGMP standards, ensuring every product meets the highest standards of purity, and precision. We don’t just claim quality, we prove it through rigorous testing and verifiable third-party COAs provided by licensed testing facilities in the U.S.

Built by researchers, for researchers, we believe in doing things the right way. No shortcuts, no gray areas, and no false promises. Just high-purity, genuine USA-formulated peptides, reliable service, and a relentless focus on helping our research customers achieve meaningful results.

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