DS5 5mg*10vials

DSIP DS5 5mg x 10 Vials

Product Overview

DSIP DS5 is an upgraded formulation in the Cognitive and Neuropeptide (CN peptide) category, serving as the enhanced version of the DS2 basic formula. DS5 is a high-quality endogenous delta sleep-inducing nonapeptide with excellent blood-brain barrier permeability, zero immunogenicity, and high central nervous system affinity, exhibiting unique non-sedating physiological rhythm properties. The optimized 5mg concentration enhances deep sleep remodeling, strengthens hypothalamic-pituitary-adrenal (HPA) axis stress regulation, supports neuronal protection against oxidative and inflammatory effects, and comprehensively resets neuroendocrine rhythms. Unlike traditional sedatives that cause neural inhibition and cognitive impairment, DS5 selectively promotes endogenous delta slow-wave sleep without interfering with normal REM sleep structure, supporting research on moderate to severe sleep structure disorders, chronic stress-induced neural excitation imbalances, and long-term circadian rhythm disorders. DS5 is designed for modeling high-intensity sleep disorders, chronic stress neuroendocrine dysfunction research, advanced neuronal oxidative inflammation intervention, and peptide-mediated circadian rhythm synergy validation, serving as a core upgraded preclinical research material for sleep neuroscience and circadian rhythm endocrine homeostasis studies.

Core Research Functions

Enhanced Delta Sleep Support: Significantly enhances the duration and depth of delta slow-wave sleep, shortens sleep latency, optimizes disordered sleep cycles, and supports research on light sleep and frequent awakening phenotypes.

Neurotransmitter Balance: Provides dual regulation of central GABA and glutamate neurotransmitter systems, inhibiting persistent cortical over-arousal and stabilizing overexcited neural resting states.

HPA Axis Regulation: Intensifies regulation of the HPA neuroendocrine axis, inhibiting pathological cortisol over-secretion induced by chronic stress, and reshaping disordered circadian hormonal rhythms.

Neuroprotective and Anti-inflammatory Support: Offers deep neuronal antioxidant and anti-inflammatory protection, clearing excess central free radicals, reducing neuroexcitatory toxic damage, and inhibiting chronic low-grade neuroinflammation accumulation.

Cognitive Consolidation Enhancement: Enhances sleep-related cognitive consolidation effects, promoting nocturnal neuronal metabolic repair, strengthening synaptic plasticity, and supporting post-sleep cognitive recovery and learning memory improvement.

Long-term high-pressure stress, circadian rhythm disorders, cumulative central nervous system oxidative inflammation, and persistent neural overactivity are core pathological drivers of refractory sleep quality decline, neuroendocrine disorders, and subclinical cognitive dysfunction. Compared to the mild maintenance regulation of DS2, the DS5 5mg high-concentration formula exhibits faster neural microenvironment remodeling, deeper sleep structure reconstruction, and more thorough stress neurosis repair, effectively intervening in moderate to severe sleep cycle disorders, chronic stress endocrine imbalances, and cumulative neuronal oxidative damage. It provides high-precision, stable, and reproducible data for advanced preclinical sleep and cognitive neuroscience research.

Key Advantages

Upgraded Deep Physiological Sleep Reconstruction: The 5mg upgraded formula significantly enhances endogenous sleep drive, supports deep repair of refractory sleep disorders that low-dose formulas cannot address, without inhibiting normal REM sleep and without sedative side effects.

Comprehensive Neural Excitability Stabilization: Enhances dual regulation of excitatory and inhibitory neurotransmitter systems, effectively calming persistent cortical overexcitation caused by long-term anxiety and stress, and stabilizing central nervous system resting rhythms.

Thorough Chronic Stress Relief: Strengthens HPA axis regulatory capacity, inhibiting pathological cortisol over-secretion from chronic stress, resetting disordered circadian hormonal rhythms, and supporting long-term neuroendocrine homeostasis reconstruction.

Deep Neuroprotective and Anti-inflammatory Effects: Activates central antioxidant and anti-inflammatory cascades, clearing excess free radicals, reducing neuroexcitatory toxicity, and inhibiting chronic low-grade neuroinflammation accumulation.

Cognitive Recovery Support: Enhances sleep-dependent synaptic plasticity and nocturnal neuronal metabolic repair, supporting post-sleep cognitive recovery, learning, and memory improvement.

High-Purity Process and Quality Control: Employs advanced gradient purification and low-temperature vacuum lyophilization technology, preserving peptide activity with ultra-low impurity content. Packaged as 10 vials per aseptic pack, fully tested by HPLC, and accompanied by a complete Certificate of Analysis (COA), suitable for advanced laboratory research and bulk custom purchases.

Specifications and Quality Control

Format: Lyophilized powder, 5mg per vial. Packaging: 10 vials per pack, dust-free aseptic integrated container. Purity Testing: Full HPLC purity verification with complete Certificate of Analysis (COA).