PE-22-28 10mg

 

What is PE-22-28?
PE-22-28 is a synthetic peptide fragment derived from spadin, itself a natural breakdown product of the sortilin/NTSR3 ligand. Recognized for its fast-acting antidepressant and neurotrophic properties, this peptide shows promise in preclinical studies for mood regulation, brain health, and tissue repair.
Normiraws supplies ≥99% purity PE-22-28 peptide in lyophilized powder form, intended exclusively for laboratory and in vitro research purposes.

 

We provide a fully integrated manufacturing process-from solution preparation using stainless steel mixing tanks, sterile filtration via ultrafiltration systems, aseptic filling under laminar flow hoods, to lyophilization under strict temperature and pressure control. This ensures high purity, stability, and sterility of our peptide products, meeting stringent pharmaceutical and biotech industry standards.

 

 

Antidepressant potential – Supports mood regulation through modulation of TREK-1 potassium channels.

Neurotrophic effects – May stimulate neuronal growth and plasticity.

Cognitive enhancement – Improves learning and memory performance in animal models.

Neuroprotection – May reduce stress-induced neurodegeneration.

Rapid onset of action – Demonstrated faster effects than traditional antidepressants in research studies.

 

Peptide	Primary Action	Research Focus	Relative Speed of Action
PE-22-28	TREK-1 channel antagonist	Depression, neurogenesis, BDNF	Fast
Selank	GABAergic modulation, neuropeptide mimic	Anxiety, cognitive enhancement	Moderate
Semax	ACTH fragment analog	Neuroprotection, stroke recovery	Moderate–Fast
Noopept	Nootropic dipeptide	Cognitive enhancement	Slow–Moderate

PE-22-28 stands out for its rapid antidepressant-like effects and emerging role in tissue repair research.

 

 

Storage (Lyophilized): -20°C, away from light and moisture.

Storage (Reconstituted): 2–8°C, use within a few weeks.

Form: Lyophilized white powder.

Note: For Research Use Only. Not approved for human consumption.

 

 

Mild changes in locomotor activity.

Altered sleep patterns.

Potential headache-like symptoms in rodent studies.
No serious adverse effects have been documented in preclinical research, but safety in humans is unverified.

 

 

 

PE-22-28 is an exciting research peptide with unique rapid-onset antidepressant and neurotrophic properties, acting via TREK-1 channel antagonism. Normiraws offers GMP-grade, ≥99% purity PE-22-28, shipped globally for legitimate research purposes. With our commitment to quality, purity, and reliable supply, researchers can confidently explore the therapeutic potential of this novel peptide.

 

 

-≥99% purity (HPLC tested)

-GMP-certified manufacturing

-Secure packaging & fast worldwide delivery

-Dedicated peptide expertise

-Trusted by laboratories globally

 

 

PE-22-28 10mg is a promising peptide in neuroscience, antidepressant, and tissue repair research. Normichem ensures high-quality, GMP-grade, research-exclusive supply, backed by global logistics and professional support.

Contact us now for PE-22-28 pricing, COA, and bulk order discounts.

 

 

 End-to-End Peptide Production Capabilities

 

 

 

 

 

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