
High-purity DSIP (5 mg) lyophilised peptide for neuroendocrine and sleep research. Water-soluble for precise preparation. For research use only, not for human consumption. Store refrigerated for longevity. Shipped discreetly from the UK worldwide.
£22.99
DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring neuropeptide composed of the amino acid sequence Trp–Ala–Gly–Gly–Asp–Ala–Ser–Gly–Glu. It has been investigated in research environments for its potential role in modulating sleep patterns, regulating neuroendocrine activity, and influencing stress-response mechanisms.
With a verified peptide purity of 99.12%, DSIP provides high reliability and reproducibility for laboratory-based studies focused on neuropeptide function, circadian biology, and hormonal regulation.
✅ 99.12% Purity – Research Grade
🔬 Synthetic Neuropeptide (Trp–Ala–Gly–Gly–Asp–Ala–Ser–Gly–Glu)
🧪 Precision-Tested Lyophilised Peptide
⚠ Note: This product is strictly for laboratory research use only — not for human consumption or clinical application.
This product is intended as a research chemical, and is limited to scientific research and education only. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mis-labled as a drug, food or cosmetic.
Great experience. I live in the US and my order came in 5 days. I will be reordering when needed.
The whole process of ordering through wolverine peptides was excellent. Fast delivery, quality products and the stack included everything you would need!
Would absolutely recommend ordering this stack!
Excellent product and service. Fast shipping, well-packaged, and arrived in perfect condition. Very satisfied and will definitely order again!
I heard good recommendations about the peptides on this website.
I’m based in US and because of the high quality of the products I will be ordering from here.
Also they are very helpful if you have a question .
MN,Colorado,US.
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I ordered the BPC-157 and the Retatrutide. Everything came well packaged, and the products were of high quality. Thanks!
best product
Fast shipping, secure and discreet packaging, really happy with the products, great vaue.
Arrived promptly and great quality.
Thanks!
Excellent quality and fast shipping. Everything arrived well-packaged and exactly as described.
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