IGF-1 LR3 1MG
$89.99
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Availability: 105 in stock
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What is IGF-1 LR3 1MG?
Chemical Structure of IGF-1 LR3 1MG
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Sequence: MFPAMPLSSL FVNGPRTLCG AELVDALQFV CGDRGFYFNK PTGYGSSSRR APQTGIVDEC CFRSCDLRRL EMYCAPLKPA KSA
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Molecular Formula: C₄₀₀H₆₂₅N₁₁₁O₁₁₅S₉
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Molecular Weight: ≈ 9117.5 Da
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CAS Number: 946870-92-4
This engineered peptide shares tertiary similarity to endogenous IGF-1 but exhibits markedly reduced affinity for serum IGF-binding proteins, resulting in a plasma persistence approximately 120 times longer than native IGF-1.
What Are the Effects of IGF-1 LR3 1MG?
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Cellular Proliferation: Stimulates mitogenesis and differentiation in muscle, bone, and connective tissue models; promotes cell division in hepatic, renal, neural, and epithelial systems.
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Metabolic Regulation: Interacts with both IGF-1 and insulin receptors, enhancing glucose uptake and influencing lipid metabolism in preclinical studies.
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Myostatin Modulation: Evidence from murine and in-vitro models suggests IGF-1 LR3 attenuates myostatin signaling, supporting muscle regeneration and protecting myoblasts from apoptosis.
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Tissue Repair and Longevity Research: Investigated for its role in supporting tissue maintenance and repair, and in delaying cellular senescence in mammalian aging studies.
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Glucocorticoid Interaction: Experimental data indicate potential mitigation of glucocorticoid-induced muscle wasting in research models.
Research-Use Disclaimer:
IGF-1 LR3 is supplied strictly for laboratory and research purposes only. It is not approved for human or veterinary use. All biological effects described above are derived from preclinical or in-vitro data and should not be interpreted as clinical outcomes.
IGF-1 LR3 1MG
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TrustScore 4.3
Edgar Guzman
2026-01-20
I have been taking glp3 for a few…
I have been taking glp3 for a few months and I've been losing about 38 close to 40 lb. I feel great. Lots of energy. I definitely recommend iron. It's to me the most trusted legit company customer service It's amazing. They always have discounts. They always have promotions so if you want to see results go with IRON that's for sure
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Jcoop
2026-01-16
Amazing service top-notch products
Amazing service top-notch products, I always receive my peptides within a few days of placing my order.
PV
Paola Vargas
2026-01-16
I have try peptides Reta and it’s so…
I have try peptides Reta and it’s so good helping me with better habits and eating well I feel more energy and my progress it’s easier , very focus and the guiadance on usage it’s so good any questions they are there for you . Def recommend
