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IGF-1 LR3
$800.00 AUD

Warning: For research use only. Not for human consumption.
Each purchase includes 10 vials with 1 mg, powder form.

IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3) is a synthetic analog of naturally occurring IGF-1 with an extended half-life for enhanced activity. This potent peptide stimulates cellular growth, tissue repair, and muscle development by activating IGF-1 receptors and promoting protein synthesis. IGF-1 LR3 supports recovery, anabolic processes, and systemic regeneration with sustained efficacy across tissues.

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PEPTREX™ Shipping Information


  • Shipping Duration: Orders typically take 7–15 business days to arrive.

  • Shipping Method: We use dedicated freight lines to ensure safe delivery. Usually shipped via FedEx or UPS.

  • Customs & Taxes: You do not need to pay taxes, and there are no issues with customs. Packages are prepared in Hebei, then sent to Hong Kong for customs clearance before final dispatch.


  • Tracking Information: Tracking numbers are generated within 3–7 days after dispatch. Please note that tracking may not update immediately.

  • DHL Shipping: Many DHL packages have been seized, so we do not support DHL shipping by default. Contact us privately if you wish to request DHL.