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Free shipping on every order · Free 2-day air over $200 · Ships from the USA Research use only · 99%+ verified purity · COA on every batch Free shipping on every order · Free 2-day air over $200 · Ships from the USA Research use only · 99%+ verified purity · COA on every batch
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DSIP 5mg Peptide – Research Grade - PeptoPharm

Discover DSIP 5mg, a high-purity peptide for scientific research. Known as Delta Sleep-Inducing Peptide, it may support studies on sleep cycles, neurotransmitters, and brain activity.
Original price was: $79.00.Current price is: $45.00.
In stock
Brand Peptopharm
Purity 99%+
Category Peptide
Third-party tested
Ships from USA
COA included

For laboratory and research use only. Not for human or animal consumption.

What is DSIP 5mg?

DSIP 5mg, also known as Delta Sleep-Inducing Peptide, is a naturally occurring neuropeptide made up of nine amino acids. Researchers first identified DSIP in models of electrically induced sleep, where it appeared to influence delta wave activity. With a purity of over 99%, DSIP 5mg is offered in lyophilized powder form for laboratory research.

Structure and Scientific Background

Scientists studied DSIP extensively between 1963 and 1977, during which its potential role in sleep regulation became a primary focus. Later research suggested DSIP might also support neurotransmitter balance, brain activity, and adaptive responses to stress. Its unique sequence of amino acids continues to make it a subject of ongoing scientific interest.

Research Applications of DSIP 5mg

DSIP 5mg is currently under investigation for several possible research applications:

  • Sleep Cycle Studies – Suggested to regulate delta sleep phases.

  • Neurotransmitter Modulation – May affect levels of brain chemicals.

  • Pain and Stress Research – Considered for roles in analgesia and withdrawal response.

Why Researchers Choose DSIP 5mg

Researchers value DSIP 5mg because of its purity, reliability, and consistent structure. Its unique properties make it a versatile option for scientific exploration in neurology, sleep science, and physiological regulation.

Product Information

  • Size: 5mg

  • Contents: DSIP (5mg)

  • Form: Lyophilized powder

  • Purity: >99%

Conclusion

DSIP 5mg is a high-quality peptide intended for scientific use only. Its structure and biological activity make it an important peptide for advanced research into sleep and neurological function.

Free standard shipping on all domestic orders. Expedited 2-day air is free on orders over $200. International orders ship via tracked express.

Unopened products may be returned within 30 days of delivery for a full refund. Contact our lab team for return authorization.

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