IGF-1 LR3 — Research Overview

Also known as: Long R3 IGF-1

A long-acting synthetic analog of Insulin-Like Growth Factor 1 (IGF-1), modified to resist binding to IGF-binding proteins, extending its active half-life and systemic distribution compared to native IGF-1. Studied for anabolic effects on muscle and bone, recovery enhancement, and IGF-1 receptor-mediated signaling.

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