Sermorelin Research Peptide

Sermorelin comprises the first 29 amino acids of endogenous growth-hormone-releasing hormone — the smallest fragment retaining full biological activity at the GHRH receptor. Decades of endocrine literature use it as the reference tool for studying hypothalamic–pituitary signalling and pulsatile hormone regulation.

Noxptide Sermorelin is synthesised by SPPS, purified to ≥99% by preparative HPLC, and identity-confirmed by mass spectrometry against its theoretical 3357.96 g/mol. Every batch ships with its Certificate of Analysis.

Supplied lyophilised in sterile, tamper-evident vials and dispatched tracked from our UK facility.

Orders placed before 4pm Monday–Friday are dispatched the same working day. Standard tracked UK delivery (1–2 working days) is £4.99, or free on orders over £25; next-working-day delivery is available at checkout. All orders ship in plain, tamper-evident packaging with no external indication of contents.

Every order is covered by our 7-day money-back guarantee: if anything arrives damaged or incorrect, contact us within 7 days and we will replace it or refund you in full. Volume pricing applies automatically — 20% off orders over £150 and 30% off over £500. See our shipping page for full details, including European delivery.

Store at -20°C. After reconstitution, refrigerate at 2–8°C and use within 14 days.

Reconstitute under sterile laboratory conditions using bacteriostatic water. Handle only with appropriate laboratory PPE and procedures.

Sermorelin is supplied strictly for in-vitro laboratory research purposes only. It is not a medicine, supplement or cosmetic, and is not intended for human or veterinary use, consumption, or diagnostic purposes. By purchasing you confirm you are a qualified researcher or institution and agree to our Research Use Terms.