Ever tried something and actually felt it working? Thats NAD in a nasal spray. , Two quick sprays and Im locked in energy, focus, recovery.. without sitting through an IV drip or carving hours out DSIP (10ml) in solution delta sleep inducing peptide. DSIP Nasal Kit Disguised Alpha DSIP 5mg Peptide Bluewell Peptides iansomerhalder Ever tried something and actually felt it working? That's NAD in a nasal spray. Two quick sprays and I'm locked in energy, focus, Instagram You may have seen headlines claiming a new peptide nasal spray can reverse Alzheimer's brain damage and restore memories. As a physician, I want to slow that down and put it in