Mercy Go Spray delivers rapid topical anesthesia with 10% lidocaine for immediate pain relief during dental procedures. The formulation includes 0.01% adrenaline, which enhances vasoconstriction and extends anesthetic efficacy by improving tissue absorption and prolonging the duration of numbness. The 120 ml spray bottle provides convenient, controlled application for intraoral use. Ideal for practitioners requiring fast-acting surface anesthesia before injections, scaling, or minor restorative work.