Zavzpret is given within the nose only. Just take Zavzpret as prescribed. Also talk to your medical professional if you're taking other nasal spray drugs. A few of these may communicate with Zavzpret.1 Unintended effects like dissociation aren’t as worrisome in the professional medical setting when ketamine is infused, due https://ketalinic.com/ketamine-powder-nasal-spray-vials/