Research-Driven Formulations
Formulated in strict accordance with current peer-reviewed literature. Specifications updated as scientific consensus evolves.
Advanced Peptide Research
Science-led peptides. Uncompromising standards.
Nexion Peptides develops and distributes pharmaceutical-grade research peptides with independent purity certification and built-in cryptographic authenticity — giving researchers the confidence to focus on what matters.
≥98% Purity, Third-Party Tested
Independent Lab Certified
5 Research Peptides
Our Science
What sets Nexion apart
From synthesis to delivery, every step is designed around one principle: researchers deserve to know exactly what they are working with.
Pharmaceutical-Grade Synthesis
Fmoc solid-phase synthesis in GMP-compliant facilities. Consistent purity of ≥98% across every production run.
Independent Third-Party Testing
Every batch verified by accredited external labs for identity, purity, and residual solvents before leaving our facility.
Cryptographic Anti-Counterfeiting
Each unit carries a unique, unforgeable digital signature. Scan or enter the code for an instant authenticity verdict.
Full Batch Traceability
Lot numbers registered at manufacture. Every scan traces back to an immutable production record.
Precision Molecular Specifications
Molecular weight, sequence, and storage conditions published for every product. Exact data for reliable protocols.
Research Portfolio
Five peptides. One standard of excellence.
Each compound is selected on the basis of published scientific literature and manufactured to specifications that exceed standard research-grade requirements.
MetabolismHGH Fragment 176–191
A stabilised C-terminal fragment of human growth hormone. Research indicates selective interaction with adipose tissue lipolytic pathways, without systemic IGF-1 elevation.
- ≥98% Purity
- Lyophilised
- 5 mg / vial
CognitionKlow
A proprietary neuropeptide blend supporting the neurological pathways associated with sustained focus and cognitive resilience under physiological stress conditions.
- ≥98% Purity
- Lyophilised
- 80 mg / vial
DermatologyGlow
A collagen-stimulating formulation combining GHK-Cu with pro-collagen signals. Studied for extracellular matrix remodelling, skin elasticity, and wound resolution.
- ≥98% Purity
- Lyophilised
- 70 mg / vial
Tissue RepairGHK-Cu
A naturally occurring copper-binding tripeptide with three decades of peer-reviewed research. Implicated in wound healing, anti-inflammatory signalling, and hair follicle activation.
- ≥99% Purity
- Lyophilised
- 50 mg / vial
EndocrinologyTesamorelin
A synthetic GHRH analogue with a documented clinical profile. Studied for visceral adiposity reduction and IGF-1 stimulation, with a well-characterised pharmacokinetic profile.
- ≥98% Purity
- Lyophilised
- 10 mg / vial
Authenticity Guarantee
Your assurance, in three steps
Every Nexion unit comes with a built-in authenticity guarantee. A simple scan or code entry gives you a clear, instant answer — no account, no app, no guesswork.
Find Your Batch & Serial
The Lot Number is on the vial label; the Serial Number is printed on the outer box — or scan the QR code directly.
Visit the Verify Page
Enter your identifiers in the verification form below, or scan the QR code on your label for instant automatic verification.
Instant Confirmation
Receive an instant verdict: genuine product details or a counterfeit warning. No account or registration required.
Authenticity Guarantee
Confirm your Nexion product is genuine
Select your product, enter the Lot or Serial number from your label, and get an instant result — no account, no waiting, no third parties.
- Lot Number — adhesive label on the vial
- Serial Number — printed on the outer box
- QR Code — scan for automatic verification