Peptides have taken the wellness world by storm, with everyone from tech bros in Silicon Valley to Upper East Side moms touting the benefits of these short chains of amino acids. Peptides are known for curbing inflammation and balancing hormones, making them a popular choice for those looking to optimize their health.
One emerging trend in the world of peptides is the use of nasal sprays as a delivery system. Dr. Amanda Kahn, known as the “peptide princess,” explains that nasal peptides offer a unique pathway into the body, bypassing the bloodstream and heading straight to the brain. This direct route can enhance the effects of certain peptides, making them more potent and effective.
One such peptide that shines when administered intranasally is Selank, a mood-boosting and nootropic peptide that can improve cognition and reduce brain fog. Other nasal peptides to consider include VIP, which supports gut health and brain function, DSIP, which promotes deep sleep, and oxytocin, known for its feel-good effects.
While some online sources may suggest using peptides like BPC-157, PT-141, and GHKCU intranasally, experts like Jamie Gabel caution against this. These peptides are best delivered via injection for optimal efficacy. For example, PT-141 is known for increasing libido and should be injected for best results.
Overall, nasal peptides offer a convenient and efficient way to experience the benefits of these powerful amino acid chains. Whether you’re looking to boost your mood, improve cognitive function, or enhance your skin, nasal peptides may be worth considering. Just be sure to consult with a healthcare professional before incorporating any new peptides into your routine.

