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From $66.00
IGF-1 LR3 – 1mg
BBT-US-10-699784
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a synthetic analog of human insulin-like growth factor 1 (IGF-1), engineered for greater stability and bioavailability. It differs from native IGF-1 by containing a 13–amino-acid N-terminal extension and a substitution of arginine for glutamic acid at position 3. These modifications reduce binding to IGF-binding proteins (IGFBPs), prolonging its half-life and enhancing biological potency.
IGF-1 LR3 is widely studied in the fields of musculoskeletal regeneration, tissue repair, neuroprotection, and metabolic regulation.
From $66.00
From $28.00
IGF-1 LR3-0.1mg
BBT-US-30-699784
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a synthetic analog of human insulin-like growth factor 1 (IGF-1), engineered for greater stability and bioavailability. It differs from native IGF-1 by containing a 13–amino-acid N-terminal extension and a substitution of arginine for glutamic acid at position 3. These modifications reduce binding to IGF-binding proteins (IGFBPs), prolonging its half-life and enhancing biological potency.
IGF-1 LR3 is widely studied in the fields of musculoskeletal regeneration, tissue repair, neuroprotection, and metabolic regulation.
From $28.00
From $94.00
IGF-DES-2mg
BBT-US-30-699785
IGF-1 DES (Des(1–3) Insulin-like Growth Factor-1) is a truncated isoform of native IGF-1 in which the first three amino acids are removed from the N-terminal. This modification significantly enhances biological potency by reducing binding to IGF-binding proteins (IGFBPs), thereby increasing free bioactive IGF-1 at tissue sites.
IGF-1 DES is characterized by its short half-life and localized activity, making it particularly useful in research on targeted muscle hypertrophy, tendon repair, skin rejuvenation, and site-specific regenerative protocols.
From $94.00