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✨ real molecule sketch
Spotted this on a label?
Delta Sleep-Inducing Peptide
That’s the INCI name—the official way it appears on the back of your serum or cream. Same ingredient, different marketing names.
Structure (cute edition)
✨ real molecule sketch
This peptide is a short chain of about 4 amino acids—think of it as a tiny protein necklace on your label.
INCI: Delta Sleep-Inducing Peptide · ~4 amino acids in our simplified view
What brands say it does
DSIP (Delta Sleep-Inducing Peptide) appeared to promote slow-wave sleep in early animal studies. Human data is inconsistent; it is not an approved sleep drug. Still sold by research suppliers for experimental use.
Where you’ll find it
Sleep biohacking forums and research peptide catalogs.
Other names you might see
Delta Sleep-Inducing Peptide
Emideltide
Educational only—not medical advice. We do not sell peptides. Unregulated research chemicals carry serious purity and legal risks.