Description
What is sermorelin?
Sermorelin is the first 29 amino acids of growth-hormone-releasing hormone — the shortest fragment retaining full GHRH activity. It has decades of literature behind it, having served as the workhorse GHRH analogue long before longer-acting derivatives existed, and it remains the compound of choice when you want brief, physiological GH pulses with a rapid clearance profile.
Its short half-life is a feature, not a bug: sermorelin preserves the natural pulsatility and feedback of the GH axis, making it ideal for baseline secretagogue studies and head-to-head comparisons with tesamorelin or CJC-1295.
| Contents | 10 × 5mg vials of sermorelin |
|---|---|
| Form | Lyophilized powder, sterile sealed vial |
| Purity | ≥99% (HPLC verified) |
| Batch | All 10 vials from one production lot |
| Certificate | Third-party COA per batch (request with your batch number) |
| Storage | Sealed: refrigerate 2–8°C; reconstituted: refrigerate and use within recommended timelines |
Why buy sermorelin as a 10-pack
Single-vial retail pricing punishes people who actually use volume. Our 10-pack format works out to $38.50 per vial — up to 30% below typical single-vial retail in Canada — and because every vial ships from one production lot, a single certificate of analysis covers your entire supply. One order, one batch, zero between-vial variance.
Quality & testing
Every lot is independently tested for identity (mass spectrometry) and purity (HPLC) before release. Packs ship cold-packed with tracking from our Canadian facility, and each order automatically includes one free vial of bacteriostatic water.





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