
Product Usage: This product is intended solely for use as a research chemical in vitro and laboratory experimentation by licensed, qualified professionals. It is not approved for human or animal consumption. Misuse, misbranding, or mislabeling as a drug, food, or cosmetic is strictly prohibited. All information provided is for educational purposes only.
DSIP
£34.99
In stock
Delta Sleep-Inducing Peptide (DSIP) is a naturally occurring neuromodulator that has been extensively studied for its potential therapeutic applications. This endogenous peptide, originally isolated from rabbit brain, has been shown to promote slow-wave sleep, regulate circadian rhythms, and exhibit various physiological effects on the central nervous system, endocrine system, and immune function. DSIP has garnered significant attention from the scientific community due to its promising role in sleep disorders, stress management, and potential neuroprotective properties. Requires reconstitution before use.
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Size:
5 mg
Ships tomorrow morning if ordered by 2PM UTC
Free international delivery within 1-3 business days on orders over £250, with a tracking number provided.
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DSIP
£34.99
In stock
Buy 3+ for £50 each and save 5%
Buy 5+ for £50 each and save 8%
Buy 10+ for £50 each and save 10%
Loading stock...
Size:
5 mg
Ships tomorrow morning if ordered by 2PM UTC
Free international delivery within 1-3 business days on orders over £250, with a tracking number provided.
Third party tested
FREE Bacteriostatic Water
For every £75 you spend, get 1 FREE bottle of Bacteriostatic Water to reconstitute your peptides.
Delta Sleep-Inducing Peptide (DSIP) is a naturally occurring neuromodulator that has been extensively studied for its potential therapeutic applications. This endogenous peptide, originally isolated from rabbit brain, has been shown to promote slow-wave sleep, regulate circadian rhythms, and exhibit various physiological effects on the central nervous system, endocrine system, and immune function. DSIP has garnered significant attention from the scientific community due to its promising role in sleep disorders, stress management, and potential neuroprotective properties. Requires reconstitution before use.
Product Usage: This product is intended solely for use as a research chemical in vitro and laboratory experimentation by licensed, qualified professionals. It is not approved for human or animal consumption. Misuse, misbranding, or mislabeling as a drug, food, or cosmetic is strictly prohibited. All information provided is for educational purposes only.
Characteristics
Molecular Formula
C225H348N60O68
CAS Number
2023788-19-2
Molar Mass
5047.61g/mol
Amino Acid
Sequence
His-Gly-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys-Glu-Phe-Ile-Ala-Trp-Leu-Val-Lys-Gly-Arg-Gly
Synonyms
LY3298176
Solubility
Water-soluble |
Organoleptic Profile
White to off-white powder
Composition
Lyophilized powder - requires reconstitution
How does DSIP work?
DSIP exerts its effects through interactions with specific receptors in the brain and peripheral tissues. Although the precise mechanisms of action are not fully understood, research suggests that DSIP modulates various neurotransmitter systems, including glutamate, GABA, and serotonin. By influencing these neurotransmitters, DSIP can promote slow-wave sleep, regulate sleep-wake cycles, and modulate stress responses. Additionally, DSIP has been shown to interact with the hypothalamic-pituitary-adrenal (HPA) axis, which plays a crucial role in stress adaptation and immune function.
Research
Promotes slow-wave sleep: DSIP has been demonstrated to increase the duration and quality of slow-wave sleep, which is essential for physical and mental restoration.
Regulates circadian rhythms: Studies suggest that DSIP plays a role in synchronizing circadian rhythms, potentially benefiting individuals with sleep disorders or jet lag.
Stress management: DSIP has been shown to modulate the stress response by influencing the HPA axis, which may help in reducing the negative effects of chronic stress.
Neuroprotective properties: Some research indicates that DSIP may possess neuroprotective properties, potentially offering therapeutic benefits in neurodegenerative disorders.
Immunomodulatory effects: DSIP has been reported to modulate immune function, which may have implications for various immune-related disorders.
Side Effects
DSIP is generally well-tolerated, and side effects are rare when used at recommended doses. However, some potential side effects may include:
Headache
Dizziness
Gastrointestinal discomfort
Allergic reactions (rare)
Summary
Delta Sleep-Inducing Peptide (DSIP) is a promising neuromodulator with potential therapeutic applications in sleep disorders, stress management, and neuroprotection. By interacting with various neurotransmitter systems and the HPA axis, DSIP promotes slow-wave sleep, regulates circadian rhythms, and modulates stress responses. While the benefits of DSIP are supported by scientific research, further studies are necessary to elucidate its precise mechanisms of action and long-term safety profile. As a research peptide, DSIP offers exciting opportunities for scientists to explore its potential in advancing our understanding of sleep, stress, and neurological disorders
Characteristics
Molecular Formula
C225H348N60O68
CAS Number
2023788-19-2
Molar Mass
5047.61g/mol
Amino Acid
Sequence
His-Gly-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys-Glu-Phe-Ile-Ala-Trp-Leu-Val-Lys-Gly-Arg-Gly
Synonyms
LY3298176
Solubility
Water-soluble |
Organoleptic Profile
White to off-white powder
Composition
Lyophilized powder - requires reconstitution
How does DSIP work?
DSIP exerts its effects through interactions with specific receptors in the brain and peripheral tissues. Although the precise mechanisms of action are not fully understood, research suggests that DSIP modulates various neurotransmitter systems, including glutamate, GABA, and serotonin. By influencing these neurotransmitters, DSIP can promote slow-wave sleep, regulate sleep-wake cycles, and modulate stress responses. Additionally, DSIP has been shown to interact with the hypothalamic-pituitary-adrenal (HPA) axis, which plays a crucial role in stress adaptation and immune function.
Research
Promotes slow-wave sleep: DSIP has been demonstrated to increase the duration and quality of slow-wave sleep, which is essential for physical and mental restoration.
Regulates circadian rhythms: Studies suggest that DSIP plays a role in synchronizing circadian rhythms, potentially benefiting individuals with sleep disorders or jet lag.
Stress management: DSIP has been shown to modulate the stress response by influencing the HPA axis, which may help in reducing the negative effects of chronic stress.
Neuroprotective properties: Some research indicates that DSIP may possess neuroprotective properties, potentially offering therapeutic benefits in neurodegenerative disorders.
Immunomodulatory effects: DSIP has been reported to modulate immune function, which may have implications for various immune-related disorders.
Side Effects
DSIP is generally well-tolerated, and side effects are rare when used at recommended doses. However, some potential side effects may include:
Headache
Dizziness
Gastrointestinal discomfort
Allergic reactions (rare)
Summary
Delta Sleep-Inducing Peptide (DSIP) is a promising neuromodulator with potential therapeutic applications in sleep disorders, stress management, and neuroprotection. By interacting with various neurotransmitter systems and the HPA axis, DSIP promotes slow-wave sleep, regulates circadian rhythms, and modulates stress responses. While the benefits of DSIP are supported by scientific research, further studies are necessary to elucidate its precise mechanisms of action and long-term safety profile. As a research peptide, DSIP offers exciting opportunities for scientists to explore its potential in advancing our understanding of sleep, stress, and neurological disorders
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All products on this site are intended for research and development purposes only and are not meant for human consumption of any kind. Neither the statements nor the products offered by this company are intended to diagnose, treat, cure, or prevent any disease.
© 2025, Peptide Supplied™. All Rights Reserved.
Subscribe to our newsletter
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PEPTIDE
SUPPLIED
Contact Us
Email:
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Company
All products on this site are intended for research and development purposes only and are not meant for human consumption of any kind. Neither the statements nor the products offered by this company are intended to diagnose, treat, cure, or prevent any disease.
© 2025, Peptide Supplied™. All Rights Reserved.