Selank is a synthetic heptapeptide analog of the naturally occurring immune peptide tuftsin, developed by the Russian Academy of Sciences. This anxiolytic and nootropic peptide has been extensively studied for its ability to reduce anxiety, enhance cognitive function, and modulate immune responses without the side effects associated with traditional benzodiazepines. Selank works through complex interactions with GABAergic, serotonergic, and dopaminergic neurotransmitter systems, offering a unique mechanism for stress reduction and cognitive enhancement.
Key Benefits: Rapid onset anxiolytic effects, enhanced BDNF expression, improved stress resilience, cognitive enhancement, immune modulation, no tolerance or withdrawal, neuroprotective effects
Mechanism of Action: Allosteric modulation of GABA-A receptors, serotonin and dopamine system optimization, enkephalin degradation inhibition, IL-6 and cytokine balance regulation, BDNF upregulation in hippocampus
Generalized Anxiety Disorder
Clinical trials demonstrate significant reduction in anxiety symptoms comparable to benzodiazepines but without sedation, amnesia, or dependence potential
Post-Traumatic Stress Disorder
Emerging research shows effectiveness in PTSD treatment, helping stabilize stress responses and emotional regulation without cognitive impairment
Social Anxiety and Performance Stress
Reduces anticipatory anxiety and social stress while maintaining cognitive clarity and emotional stability during challenging situations
Semax is a synthetic heptapeptide derived from adrenocorticotropic hormone (ACTH) fragment 4-10, extensively studied for its nootropic, neuroprotective, and neurorestorative properties. Originally developed in Russia for stroke recovery, this brain-targeted peptide rapidly increases BDNF levels and modulates dopaminergic and serotonergic systems to enhance cognitive function, memory, and focus.
Key Benefits: Rapid brain delivery, extensive clinical research, easy self-administration, excellent bioavailability to brain regions
Mechanism of Action: Direct transport through olfactory epithelium and trigeminal nerves, bypassing blood-brain barrier for enhanced CNS penetration
Memory Enhancement
Improved short-term and working memory performance in fatigued individuals and healthy subjects
Attention and Focus
Enhanced sustained attention during demanding cognitive tasks and prolonged work periods
Learning Acceleration
Faster acquisition of new information and improved retention in educational and training settings
Selank & Semax Blend
Products from Fat Kitty Labs are strictly for laboratory and research use by qualified professionals. They are not pharmaceuticals, dietary supplements, agricultural products, or household items, and must not be mislabeled as such. These chemicals are not intended for human or veterinary use and are exempt from Title 21, Parts 100–740 of the CFR. The information provided is educational, not evaluated by the FDA, and is not intended to diagnose, treat, cure, or prevent any health condition.

