
Semorelin
GHRH analogue. Studied in preclinical research on pituitary growth-hormone secretion. Frequently referenced alongside Ipamorelin in research.
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Certificate of analysis
The certificate we hold
These reports were commissioned by the manufacturer who supplies our raw material, not by Optimal Lab, and they test that raw material rather than a finished vial. They state how much compound was measured and its purity by HPLC — they do not test identity.
- 10mg99.299% purity16 JUL 2026Janoshik Analytical s.r.o.View certificate
Frequently bought together
Full catalogue →BPC-157 Capsules
Gastric pentadecapeptide. Studied in preclinical models of tissue repair and gastrointestinal research, supplied in an oral research-format capsule. 500mcg per capsule.
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KPV Capsules
Tripeptide derived from alpha-MSH. Studied in preclinical anti-inflammatory and gastrointestinal research, supplied in an oral research-format capsule. 250mcg per capsule.
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Semax Nasal Spray
ACTH-derived peptide. Studied in preclinical research on BDNF-modulation and neuroprotection endpoints.
From £30.00
GHK-Cu + SNAP-8 Essence Serum
Bench-formulated 30ml essence dropper. GHK-Cu (copper peptide) + SNAP-8 — research formula for layered application under cream.
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