Complete Guide to Cognitive & Nootropic Peptides UK

Cognitive and nootropic research peptides encompass compounds with diverse mechanisms targeting different aspects of neural function, neuroprotection and cognitive biology.

Neurotrophic Compounds: Semax is a heptapeptide ACTH analogue studied for BDNF modulation and neuroprotective effects. Research has examined its ability to increase BDNF and NGF expression in brain tissue, protect against ischaemic damage and modulate cognitive function in research models. Dihexa is an oligopeptide studied for hepatocyte growth factor potentiation and synaptogenesis — research has described extraordinary potency in synapse formation models. P21 is a CNTF-derived peptide studied for STAT3 signalling and neurogenic properties. FGL (NCAM peptide mimetic) research examines synaptic plasticity and memory consolidation.

Anxiolytic and Stress-Modulating: Selank is a tuftsin analogue studied for GABAergic and serotonergic modulation, producing anxiolytic effects in research models without sedation. DSIP (Delta Sleep-Inducing Peptide) research examines sleep architecture, HPA axis modulation and neuroendocrine function.

Longevity and Energy: NAD+ research examines sirtuin activation, PARP activity and mitochondrial bioenergetics — its decline with age has made it a central focus of ageing biology research. Epithalon research examines telomerase activation and circadian rhythm regulation via the pineal gland.

All cognitive research peptides from UK Peptides are supplied at 99%+ HPLC purity with full COA documentation. For research use only.

⚠️ Research Disclaimer: This guide is for informational and scientific research context only. All UK Peptides compounds are sold strictly for laboratory research. Not for human consumption.