IGF-1 LR3 (Receptor Grade) 1mg
$85.00
Size: 1mg
Contents: IGF-1 LR3 (Receptor Grade)
Form: Lyophilized powder
Molecular Formula: MFPAMP LSSLF VNGPR TLCGA ELVDA LQFVC GDRGF YFNKP TGYGS SSRRA PQTGIV DECCFR SCDLRR LEMY CAPLK PAKSA
Molecular Weight: 9,111 Da
Purity: >99%
SKU: G-igf-1-lr3
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| Quantity | 1 - 4 | 5 - 8 | 9+ |
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| Price | $85.00 | $80.75 | $76.50 |
| % Discount | - | 5% | 10% |
In stock
IGF-1 LR3 (Receptor Grade) Peptide
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a synthetic analogue of IGF-1 with a modified N-terminal extension, reducing IGF-binding protein affinity and increasing biological activity (Ibrahim et al., 2018). It promotes muscle hypertrophy, neuroprotection, and tissue repair by stimulating protein synthesis and cellular proliferation via the PI3K-Akt pathway (Yakar et al., 2002). IGF-1 LR3 exhibits extended half-life and enhanced receptor affinity, making it a potential candidate for muscle wasting disorders and injury recovery. However, concerns about mitogenic activity and cancer risk necessitate further clinical research.
References:
- Ibrahim, Y., et al. (2018). Frontiers in Endocrinology, 9, 95.
- Yakar, S., et al. (2002). Endocrine Reviews, 23(6), 787-820.

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