PE-22-28

Adam Jonese

Builder

“The Peptide Co truely gave me hope after years of pain and anxiety! I have been pain free now for several months using BPC & TB500. Selank and Semax have helped my mental struggles massively”

Rachel Daise

18. June, 2024.

"I was skeptical about peptides at first, but the peptide co. changed my perspective. Their TB-500 helped me recover from a stubborn shoulder injury faster than I thought possible. Thank you, Peptide Co., for helping me get back to my best!"

Laura K

Ecom owner

"Retrutide along with we know bio capsules, have been a lifesaver for my research into recovery and weight loss peptides. Ive lost over 12kg and healed on injuries! The website is user-friendly, shipping is lightning-fast, and their blog keeps me updated on the latest peptide trends. I can”™t recommend enough!"

Dr. Emily T

Clinical Scientist

"Their commitment to quality is unmatched””every batch of peptides I”™ve ordered, from BPC-157 to Retrutide, comes with COAs that confirm purity and potency. Their team goes above and beyond, offering expert guidance for my research protocols. Whether you”™re a seasoned scientist or new to peptides, www.thepeptideco.com is the trusted choice for cutting-edge compounds!"

PE-22-28 10mg Research Peptide Vial

PE-22-28 Sold as 10 MG Lyophilized Powder. Bacteriostatic water is not included.

This product is strictly intended for research and medical purposes by qualified professionals.

PE-22-28 is a highly researched synthetic mini-spadin heptapeptide renowned as a potent and selective TREK-1 potassium channel inhibitor (IC50 0.12 nM). Studies suggest the PE-22-28 peptide may deliver rapid-acting antidepressant effects, accelerate hippocampal neurogenesis in as little as 4 days, enhance synaptogenesis, boost neuroplasticity, support cognitive function, and provide neuroprotection in stroke and post-stroke depression models. This optimized 7-amino-acid peptide is widely studied for its fast-onset mood benefits, brain repair, and superior stability compared to original spadin.

The PE-22-28 peptide works by selectively blocking TREK-1 channels, increasing neuronal excitability in serotonin pathways, upregulating BDNF expression, activating CREB signaling, and elevating synaptic markers such as PSD-95 and synapsin. Its enhanced stability offers prolonged action duration (up to 23 hours), making the PE-22-28 10mg vial an essential research tool for laboratories exploring next-generation antidepressants, cognitive enhancement, neuroprotection, and rapid neuroregenerative mechanisms.

Note: Products are for laboratory research use only. Not for human consumption.

Explore the highest-quality research peptides at The Peptide Co.™ online store. Unlock the potential of premium PE-22-28 10mg peptide for your neuroscience research with our scientifically backed, high-purity products. Shop now for top-tier PE-22-28, exceptional purity, fast shipping, and unmatched customer support. Visit https://thepeptideco.com to buy PE-22-28 10mg peptide and elevate your studies today!

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