IGF-1 LR3 (Long R3 IGF-1 · Insulin-like growth factor-1 LR3)
Long-acting insulin-like growth factor for muscle synthesis
What is IGF-1 LR3
IGF-1 LR3 is a long-acting analog of Insulin-like Growth Factor 1 (IGF-1), with a half-life 120x longer than native IGF-1. It potently promotes protein synthesis, muscle hypertrophy, and cellular regeneration.
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Community reviews
Excelente. As explicações sobre mecanismo e benefícios me deram segurança pra começar com responsabilidade.
07 de mai. de 2026Estou satisfeito até agora. Recomendo ler as contraindicações antes, como o site orienta.
01 de mai. de 2026Conteúdo de altíssima qualidade. Segui a dosagem indicada e a tolerância foi ótima, sem efeitos relevantes.
24 de jan. de 2026Leave your review
Where to buy
IGF-1 LR3 from Royal Peptides — lab-tested purity and worldwide shipping.
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Quick Facts
This content is informational. Consult a healthcare professional before using any peptide.