I. What is DSIP?
DSIP stands for Delta Sleep Inducing Peptide. First discovered by researchers in human cerebrospinal fluid during sleep, it is a naturally occurring, short, active peptide that actively induces delta waves in the brain, helping to induce deep sleep. It is also a classic research peptide in the fields of neuroregulation, calming the mind, and anti-aging.

II. Product Parameters
Product Name: DSIP Delta Sleep-Inducing Peptide
Appearance: White sterile lyophilized powder
Purity: HPLC ≥ 99%
Specifications: 1mg/vial, 2mg/vial, 5mg/vial
Solubility: Easily soluble in sterile water for injection
Storage: Store dry powder at 2-8℃ protected from light; refrigerate after reconstitution, use within 7 days, avoid repeated freeze-thaw cycles
Applications: Scientific research, neuromodulation, sleep mechanism research
III. Product Functions and Effects
Induces the generation of delta waves in brainwaves, shortens sleep onset time, and improves difficulty falling asleep;
Deepens deep sleep, reduces light sleep, frequent dreams, and easy awakening, improving sleep quality;
Soothes the central nervous system, relieving mental tension, anxiety, and neurasthenia;
Regulates endocrine rhythms, balances hormone secretion, and improves sub-health conditions caused by staying up late;
Repairs nerve fatigue, relieves physical and mental stress, and improves daytime energy levels;
Assists in regulating the biological clock, improving jet lag and irregular sleep patterns caused by staying up late.
IV. Core Advantages
**Natural homologous peptide structure, gentle and non-addictive, does not cause sleep addiction;**
Regulates sleep from the source of nerve rhythm, rather than forcibly sedating, more in line with physiological mechanisms;
High purity and high activity, batch-to-batch stability, strong reproducibility in scientific research experiments;
Multiple effects including calming, stress relief, and repair, suitable for research in various scenarios;
Strong compatibility, can be used in combination with various anti-aging and repair peptides;
Direct supply from the factory, complete specifications, supports customized packaging and bulk orders.
V. Precautions
**This product is for scientific research purposes only and is not for human clinical use, injection, or oral administration;**
Pregnant women, breastfeeding mothers, minors, those with severe mental illness, or those with abnormal liver or kidney function are prohibited from using this product in experiments;
For professional research personnel only, unauthorized preparation, external use, or illegal addition is prohibited;
Store strictly at low temperature and away from light, away from high temperatures and light to prevent inactivation;
Wear protective equipment during handling, avoid direct contact with skin and respiratory tract, and keep out of reach of children;
Do not exceed the dosage or duration of experiments, strictly adhere to scientific formulation standards.

Our source peptide factory specializes in producing DSIP sleep-inducing peptides, using high-purity precision synthesis and rigorous quality control to ensure batch stability. We focus on the research and development and production of active peptides for neuroregulation and sleep research, offering a complete range of specifications and ample stock. We also support customized packaging and global supply, empowering the sleep health research industry with biopeptide technology.
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