SCIENCE WITHOUT BORDERS. MADE FOR THE MIDDLE EAST.FOR LABORATORY RESEARCH ONLYA CONSIDERED APPROACH TO RESEARCH
THE SILSILA RESEARCH COLLECTION

Nasal sprays

Explore thoughtfully selected formats for laboratory research.

PT-141 Spray — illustrative product packagingPT-141Nasal sprays
OMR 19.90 · $52

PT-141, also called bremelanotide, acts on melanocortin receptors. Research explores the brain pathways involved in sexual desire, rather than blood flow alone.

DSIP Spray — illustrative product packagingDSIPNasal sprays
OMR 19.90 · $52

DSIP stands for delta sleep-inducing peptide. This nine-amino-acid peptide is studied in sleep, circadian-rhythm and stress research; reliable human benefits remain uncertain.

Semax Spray — illustrative product packagingSEMAXNasal sprays
OMR 19.90 · $52

Semax is a synthetic peptide derived from an ACTH fragment. Research explores brain-cell signalling and neuroprotection, including BDNF pathways in animal models.

Selank Spray — illustrative product packagingSELANKNasal sprays
OMR 19.90 · $52

Selank is a synthetic analogue of tuftsin. Experimental studies investigate stress-related behaviour and GABA-linked brain signalling; benefits in people are not established.

Illustrative OMR pricing. Product availability and approvals pending confirmation.