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Compare 1 price for Selank. Cheapest: R700.00. Average: R700.00.
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Limitless Peptides
Best
Selank 11mg |
R700.00 | R63.64/mg | In Stock | R90.00 |
Lab Tested
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Anxiolytic & Nootropic Peptide | Tuftsin Analog
Selank is a synthetic heptapeptide analog of the naturally occurring immune peptide tuftsin, developed by the Russian Academy of Sciences. It provides anxiolytic effects comparable to benzodiazepines but without sedation, amnesia, tolerance, or withdrawal.
Works through allosteric modulation of GABA-A receptors, serotonin and dopamine system optimization, enkephalin degradation inhibition, IL-6 and cytokine balance regulation, and BDNF upregulation in the hippocampus.
TKPRPGP
Threonine
Position 1
Lysine
Position 2
Proline
Position 3
Arginine
Position 4
Proline
Position 5
Glycine
Position 6
Proline
Position 7
Clinical trials show significant reduction in anxiety symptoms comparable to benzodiazepines but without sedation or amnesia.
Research indicates effectiveness in PTSD treatment.
Reduces anticipatory anxiety and performance stress.
Improves memory consolidation and learning capacity.
Enhanced sustained attention during demanding cognitive tasks.
BDNF upregulation supports long-term brain health.
Balances immune system function through cytokine regulation.
Shows activity against influenza, HSV, and cytomegalovirus.
Modulates inflammatory gene expression.
Subcutaneous injection is the primary method with well-documented protocols. Provides reliable absorption and dosing.
| Goal | Dose | Frequency | Route |
|---|---|---|---|
| Mild anxiety relief | 250mcg | 1x daily | SubQ |
| Moderate anxiety/cognitive | 250mcg | 2x daily (morning & evening) | SubQ |
| Intensive anxiety support | 500mcg | 1x daily (divided doses) | SubQ |
| Cognitive enhancement | 250-350mcg | 1x daily (morning) | SubQ |
| PTSD support | 250mcg | 2x daily | SubQ |
| Immune support | 250mcg | 1x daily for 2-4 weeks | SubQ |
Intranasal spray provides fastest onset (15-30 minutes) and is non-invasive. Popular for as-needed anxiety relief.
| Goal | Dose | Frequency | Route |
|---|---|---|---|
| Acute anxiety relief | 300-600mcg (1-2 sprays) | Once daily or as-needed | Nasal spray |
Enhanced cognitive and anxiolytic effects when combined.
Complementary stress response mechanisms.
Both enhance BDNF via different pathways.
Balanced anxiety relief and cognition enhancement.
Similar GABAergic effects; medical supervision advised.
Can combine for enhanced mood regulation; monitor closely.
Balanced anxiety reduction and wakefulness.
Both affect GABA system; risk of excessive sedation.
Mild anxiety reduction begins
Improved mental clarity and focus
Enhanced stress resilience and emotional stability
Peak cognitive enhancement effects
Sustained benefits for several days
Neuroscience Research
New findings on Selank's effects on inflammatory gene expression.
Psychopharmacology Journal
Comparative study showing similar efficacy without benzodiazepine side effects.
Antiviral Research
Demonstrated activity against influenza, HSV, and cytomegalovirus.
Rat frontal cortex study at 300mcg/kg showed modulation of 45 genes involved in neurotransmission; GABAergic mechanism confirmed.
Human subjects showed significant anxiolytic and mild nootropic effects lasting up to one week post-administration.
Rat hippocampus study at 250-500mcg/kg showed 30% increase in hippocampal BDNF levels.
Significant activation of learning processes in subjects with poor initial learning.
Plain-English guides and study summaries from published literature.
Guides
6 min
Selank is a synthetic tuftsin analogue studied for anxiety-related models, cognition, stress resilience and immune signalling. Here is what researchers need to know.
Read article
Guides
7 min
Selank is a tuftsin-derived heptapeptide studied for anxiety, stress resilience, cognition and immune signalling. Here is what the research discussion supports, and where caution is needed.
Read articleBe the first to know when prices drop on your favourite peptides
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