Selank 5mg. Used to support calm, stress reduction, focus, and mental clarity. Lab tested, discreetly shipped across Canada.
FormatLyophilized Vial
ConcentrationDepends on reconstitution with BAC water
Pack Size Selected: 5 Pack
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Ships from within Canada; No Customs
Discreet plain packaging; always
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Selank is a synthetic heptapeptide analogue of Tuftsin, developed by the Institute of Molecular Genetics of the Russian Academy of Sciences with several decades of documented research into its anxiolytic, nootropic, and immunomodulatory activity profile. iLab Pharma’s 5mg lyophilized vial delivers a lower concentration presentation than the iLab Pharma 10mg Selank vial, suited to researchers requiring precise low dose titration capability, initiating dose response characterization studies at the lower end of the Selank concentration spectrum, or conducting shorter duration protocols where the 10mg supply exceeds compound volume requirements.
The 5mg injectable vial format occupies a distinct research position from the Hudson Science 5mg nasal spray at equivalent concentration. Both deliver 5mg total Selank but through fundamentally different administration routes: the nasal spray’s intranasal delivery provides proximity to the olfactory epithelium and potential direct CNS access via the olfactory nerve pathway, a pharmacokinetically relevant advantage for a centrally acting neuropeptide facing blood brain barrier permeability limitations via peripheral administration. The lyophilized injectable vial supports parenteral administration routes and in vitro research applications where precise solution concentration preparation is a critical variable. Enabling comparative bioavailability studies between intranasal and injectable delivery routes that matched concentration across both formats makes particularly practical.
Selank’s anxiolytic mechanism operates through indirect GABAergic modulation alongside documented influence on BDNF expression. Distinguishing it from classical benzodiazepine anxiolytics that produce sedation and dependence through direct GABA-A receptor binding. This non sedating anxiolytic mechanism combined with BDNF mediated neuroplasticity effects and the Tuftsin derived immunomodulatory characteristics spanning innate immune regulation and macrophage activation pathways makes Selank a dual focus research compound across neuropharmacology and immunology literature.
iLab Pharma formulations are stocked by Canada Steroid Depot following the same rigorous third party lab verification process applied to every product in our range. Each batch is tested for concentration accuracy and purity before being made available, with COA documentation available on request. CSD stocks Selank across three formats: this iLab Pharma 5mg lyophilized vial, the iLab Pharma 10mg lyophilized vial, and the Hudson Science 5mg nasal spray. Giving researchers concentration and delivery route flexibility from a single verified Canadian supplier. All orders ship discreetly across Canada in plain, unmarked packaging with no identifying information on the exterior.
Reconstitute with bacteriostatic water prior to use. Store lyophilized peptide at 2–8°C away from direct light. Once reconstituted refrigerate and use within 28 days. Intended for research purposes only.
Commonly researched alongside Semax in comparative nootropic and anxiolytic peptide studies. Browse CSD’s full peptide range for complete sourcing.
Okay sorry my last review wasn't full. I have to add to it like as I go here I keep thinking of more and more. I'm on an extremely high dose of trend. I'm coming up to a show in 13 weeks. I'm usually mentally not stable right now. I only take these high doses to get my physique where it is but I've come off my ADHD meds. I wake up everyday. Yes I sleep the transomnia still there but not near as bad my thought process on points okay. Now I am taking C-Max and saline together. It's a must and and honestly I'm off my meds. My social anxiety
★★★★★Eric MeyerVerified buyer2026-08-15
Im only on 2nd vial and I can absolutely safe for certain this stuff works. It is top notch. It is amazing. I wouldn't even be riding a Revere that's you know like this I have to. I would feel like I'm doing the people of the bodybuilding community at dishonesty by keeping it to myself it is great. I suggest I'm telling you people if you are near a plateau It will help you pump past and yet again if you're not even close to a plateau but you just want a little extra zing and a little extra pump. And on top of that all just the thought of knowing there's no governor in your body. You are. You are erasing your limits. There is no such thing as a limitation with this stuff. So yes I suggest everybody give it a try it is. It is phenomenal
★★★★★Eric M.Verified buyer2026-08-13
Okay, you can't do the one without the other. The C-Max the slank both together put it this way. I'm on running 1200 trend a week. I've never went over $300. Couldn't handle it. Brian was frazzled relationships. House destroyed. Well not with this. I literally wake up. Yes, I actually sleep now and that's those. Two are the reason why I believe with a smile. I wake up with a smile. I start my day with a smile. I stub my toe instead of destroying the chair. I laugh it off the rewiring through PTSD and TBI that I've got. I'm telling you the stuff actually works. It's great. Thank you again. I'm not on my ADHD meds. I'm not on my depression meds. All that s*** gone so people think I'm a ticking Time bomb. Waiting to go well. As long as you don't run out of that product I'm good to go
★★★★★Kirstin S.Verified buyer2025-12-16
As promised. Easy to reconstitute.
★★★★☆AnonymousVerified buyer2025-11-05
I use this in a nasal spray and the results are suble but helpful with treating some of my autistic symtoms.
Selank is a synthetic seven amino acid regulatory peptide with the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro. It was developed from tuftsin, an endogenous peptide associated with immune and regulatory signaling. Selank has been investigated primarily in neurological and behavioral research involving anxiety related responses, neurotransmission, stress regulation, cognition, and memory. This product contains 5mg of lyophilized Selank in a single vial for laboratory research.
Selank is primarily studied in research involving anxiety related behavior, stress response, cognition, memory, neurotransmitter regulation, and neuropeptide signaling. Experimental studies have examined effects involving GABAergic pathways, serotonin metabolism, gene expression related to neurotransmission, and behavioral responses to stress. Much of the mechanistic evidence remains experimental and should not be interpreted as establishing therapeutic effects for an unapproved research product.
Experimental research suggests that Selank can influence GABAergic neurotransmission and alter expression of genes associated with GABA receptor signaling. Studies comparing Selank and GABA exposure have identified overlapping changes in genes involved in neurotransmission, supporting the hypothesis that modulation of the GABAergic system contributes to Selank's observed neurological effects.
Selank was developed from tuftsin, a naturally occurring tetrapeptide with the sequence Thr-Lys-Pro-Arg. Selank retains this four amino acid tuftsin sequence and adds the Pro-Gly-Pro tripeptide, producing the seven amino acid sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro. This modification was developed to create a more stable regulatory peptide while preserving biological activity associated with the parent tuftsin structure.
Yes! This batch is HPLC tested to verify Selank identity and content accuracy at 5mg per vial. A certificate of analysis is available.
