DSIP 5 mg (Delta Sleep Inducing Peptide) For Sale

High-Quality DSIP For Sale (Delta Sleep-Inducing Peptide)

Delta sleep-inducing peptide (DSIP) is a nine-amino-acid peptide that plays various physiological and endocrine roles. It has been associated with altering corticotropin levels, improving sleep patterns, normalizing blood pressure, inhibiting somatostatin secretion, limiting stress, and reducing pain perception. Furthermore, DSIP may have potential applications in the prevention of free radical damage, cancer treatment, and depression.

DSIP FAQs

Why buy DSIP peptide from Sports Technology Labs?

If you are trying to figure out where to buy DSIP peptide, there are many options out there. To buy Delta Sleep Inducing Peptide from a randomly selected company is dangerous. Most companies with peptides for sale, sad to say, do not test their products or hide their certificates or contact information for their third-party labs from customers. What can they be hiding?

At Sports Technology Labs, you can find the best peptides for sale anywhere on the internet. When you buy peptides from Sports Technology Labs, you are choosing the highest quality ingredients.

Pure compounds are tested and certified by accredited American third-party labs that accept phone calls to verify the validity of their certificates. Our products are lyophilized in glass bottles and are stored in refrigeration to prevent degradation. 

Delta Sleep-Inducing Peptide (DSIP)

All Sports Technology Labs peptides are third-party tested by MZ Biolabs, an independent laboratory based in Arizona. While not bottled in the USA, every batch is tested here to verify accuracy and purity. Our Certificates of Analysis confirm that products meet the listed specifications.

• Date: 10/17/2025
• Purity Level: 91%

Role of DSIP in Sleep Regulation

Sleep-Wake Cycle Regulation

DSIP was initially isolated from rabbit brains during slow-wave sleep and has been linked to the regulation of sleep-wake cycles in the central nervous system. The synthesis of DSIP and its specific location within the body remain unknown, but studies have found that DSIP levels are equally high in external tissues as they are in the central nervous system. This suggests that DSIP’s primary function may extend beyond sleep and that it may be produced outside the central nervous system. Animal models indicate that DSIP regulates heart rate, blood pressure, thermogenesis, and the lymphokine system, potentially playing a role in preparing the body for sleep by altering its physiology.

Promotion of Sleep

While research on the mechanism underlying the connection between DSIP and sleep patterns remains conflicting, it is evident that DSIP is related to the onset of sleep. Human studies have shown that DSIP promotes sleep by inducing feelings of sleepiness, shortening sleep onset, and increasing total sleep time by 59% compared to a placebo. However, electroencephalogram (EEG) recordings do not demonstrate sedation, presenting a paradoxical finding. Notably, a significant research study showed that DSIP improved sleep to match that of control subjects in individuals with chronic insomnia. Studies utilizing polysomnographic equipment have revealed that DSIP enhances sleep efficiency.

Potential of DSIP Beyond Sleep Regulation

 

DSIP is thought to be a hypothalamic hormone with the potential to regulate more than just sleep, similar to how growth hormone influences various aspects of physiology beyond bone and muscle growth. Studies have shown that DSIP restricts the production of somatostatin, a protein produced in muscle cells that inhibits muscle growth. Similar to the effects of GHRP-6, DSIP increases growth hormone activity, promoting muscle growth and enlargement. These findings have led researchers to hypothesize that DSIP may have a broader regulatory role in human physiology, extending beyond sleep promotion.

DSIP and Pain Perception and Relief

Research in rats suggests that DSIP may activate opioid receptors, resulting in a dose-dependent reduction in pain sensations. While opioids and DSIP act on the same receptors in the central nervous system (CNS), DSIP does not induce the same level of dependency associated with opioid medications. A preclinical trial in humans demonstrated that DSIP significantly reduced pain perception and improved mood. Additionally, DSIP exhibited the ability to mitigate pain rebound and other withdrawal symptoms that often occur after discontinuing long-term pain therapy, indicating its potential usefulness in patients who are physiologically dependent on other pain medications.

DSIP Potential in Cancer Prevention

While most cancer research focuses on treatment after diagnosis, there is growing interest in preventive strategies. Cancer vaccines aim to eliminate cancerous cells by stimulating the body’s immune system. In mouse studies, DSIP has shown promise as a potential preventive measure for cancer. Mice injected with DSIP on a consistent monthly basis demonstrated a 2.6 times lower tumor development rate and a 22.6% decrease in chromosomal defects in bone marrow. These findings suggest that DSIP may be more effective in preventing cancer compared to existing vaccines.

Data on Our DSIP for Sale

CAS Number: 62568-57-4

Formula: C₃₅H₄₈N₁₀O₁₅

Sequence: N-Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu-C

Molar Mass:  848.81 g/mol

Class: Neuropeptide

Storage: Keep refrigerated upon reconstitution.

• Lyophilized sample in a sterile glass vial.
• Minimum 98% pure.
• 5 mg DSIP peptide per vial.
• Diluent and laboratory supplies are not included.

SKU: 51

Abuse Warning

This preparation is for in vitro laboratory research purposes only by licensed professionals and is not approved by the FDA for bodily introduction of any kind into humans or animals. DSIP / Delta Sleep-Inducing Peptide is not a drug, food, supplement, or cosmetic and may not be misbranded, misused, or mislabeled as a drug, food, supplement, or cosmetic.