Lidocaine HCl
Lidocaine HCl (Hydrochloride) is an amide-type local anesthetic active pharmaceutical ingredient widely used for local and regional anesthesia, as well as antiarrhythmic therapy. By reversibly blocking sodium ion influx in nerve fibers, Lidocaine HCl interrupts nerve signal transmission, producing effective sensory and motor blockade. Its rapid onset and intermediate duration of action make it a versatile choice for surgical procedures, dental anesthesia, and arrhythmia management. Pharmaceutical companies formulate Lidocaine HCl into injectable solutions, topical preparations, and intravenous forms, providing flexible administration options across clinical and procedural settings.
Common Lidocaine HCl Uses and Treated Conditions
- Local and Regional Anesthesia – Provides pain control during minor surgical and dental procedures.
- Cardiac Arrhythmias – Used intravenously for the management of ventricular arrhythmias.
- Topical Analgesia – Applied in gels or creams for localized pain relief.
- Procedural Sedation Support – Enhances patient comfort during minimally invasive procedures.
Why Choose Cambrex as Your Generic API Manufacturer?
As a leading generic API supplier, Cambrex manufactures Lidocaine HCl API in cGMP-compliant facilities, ensuring every batch meets stringent global quality and regulatory standards. Our technical expertise, robust quality systems, and proven regulatory track record empower clients to accelerate development timelines and achieve successful market approvals. We prioritize transparency, reliability, and scientific rigor at every stage of the supply chain making us your trusted generic API manufacturer.
For detailed chemical information on Lidocaine HCl, visit the official CAS website.
If you’d like more information or to request a sample, contact our Generic API team today.

Cambrex your API partner
Cambrex are a leading global supplier of generic APIs. From our sites in Italy, Sweden, and the USA, we work with generic drug companies well in advance of drug patent expiration, using high quality, non-patent-infringing processes to manufacture APIs.
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