A 2017 study looked at a lidocaine-prilocaine spray. (Prilocaine is another desensitizing agent.) The study found that the product was fast-acting, working within five minutes of men spraying it ...

Dinsmore and colleagues investigated the efficacy and safety of topical eutectic lidocaine–prilocaine mixture for ... desensitizing aerosol spray. In this double-blind, randomized, multicenter ...

Patients were randomly assigned to receive either PSD502 spray (7.5 mg lidocaine, 2.5 mg prilocaine; 200 men) or placebo spray (100 men) for 3 months. The men were instructed to spray the solution ...