What are the other names (generic and brand) for lidocaine?
Lidocaine’s other name depends on whether you mean a generic synonym, a brand name, or a salt/formulation name.
- Generic (same medicine, different wording): lidocaine (also written as lignocaine in some countries).
- Common brand name examples (vary by country): Xylocaine is one widely used brand name for lidocaine.
- Salt/formulation names you may see on packaging: lidocaine hydrochloride (often written as lidocaine HCl).
Why do people see different spellings like “lidocaine” vs “lignocaine”?
Both refer to the same local anesthetic. “Lidocaine” is the common international/US spelling, while “lignocaine” is used in parts of the UK and some other markets.
What do you call lidocaine when it’s in creams, gels, sprays, or patches?
You’ll typically still see “lidocaine” as the active ingredient, but the product name will include the dosage form (for example, lidocaine gel, lidocaine spray, lidocaine patch). The active drug remains lidocaine (often lidocaine hydrochloride).
Do lidocaine products ever use different active ingredients with a similar purpose?
Sometimes, pain-relief products list lidocaine but other topical anesthetics can be used instead (like benzocaine). If you share the product label wording, I can tell you whether it is lidocaine or a different anesthetic.
If you tell me the country or the exact label text you saw, I can identify the specific “other name” used there.