Topical anesthesia is needed for common procedures such as tattoo removal, suturing, wound cleaning, injection administration, cosmetic and laser procedures, tattooing, etc. The ideal topical anesthetic would provide complete anesthesia following a simple pain-free application, not contain narcotics or controlled substances, and be safe to use. The most popular local anesthetics used include: Lignocaine (lidocaine), … Continue reading Topical Anesthetic Creams