IGF-1 DES vs IGF-1 LR3 UK — IGF-1 Analogue Research Comparison
IGF-1 DES and IGF-1 LR3 are two modified analogues of insulin-like growth factor 1, available when you buy peptides UK researchers prefer, both engineered to reduce IGF-binding protein (IGFBP) interaction and increase bioavailability. This comparison breaks down their structural differences, pharmacokinetic profiles, and research applications.
IGF-1 DES 10mg
Truncated IGF-1 variant (Des 1-3) — 10mg lyophilised research peptide. Lab-verified, 99%+ purity. Best UK peptides.
IGF-1 LR3 10mg
Long R3 IGF-1 analogue — 10mg lyophilised research peptide. Lab-verified, 99%+ purity. Best UK peptides.
Detailed comparison
Lab-Verified Purity
Every batch independently tested with published COAs.
Published COAs
Certificates of Analysis available on every product page.
Research Use Only
For laboratory research. Not for human or animal use.
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Both IGF-1 analogues — coming soon, lab-verified, and shipped discreetly from the UK.
Shop NowResearch Use Only — Strictly Not for Human or Animal Use
All compounds sold by HPLC Peps are supplied exclusively for professional in vitro laboratory research. They are not medicines, not licensed for any diagnostic or therapeutic application, and must not be administered to humans or animals under any circumstances. The purchaser assumes full responsibility for safe handling, storage, and regulatory compliance. HPLC Peps accepts no liability for misuse.