ISOCAINE HYDROCHLORIDE W/ LEVONORDEFRIN vs MYSOLINE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 8, 2026·How we rate

Possible drug interaction. ISOCAINE HYDROCHLORIDE W/ LEVONORDEFRIN and MYSOLINE are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Attribute	ISOCAINE HYDROCHLORIDE W/ LEVONORDEFRIN	MYSOLINE
Rating	70/100	74/100
Pharmacy pays	—	~$2.89 /30
Type	RX	RX
Active ingredient	LEVONORDEFRIN AND MEPIVACAINE HYDROCHLORIDE	PRIMIDONE
Manufacturer	Septodont	Valeant Pharm Intl
Dosage forms	Injectable	Tablet
Drug class	—	Anti-Epileptic Agent
Boxed warning	None	None
Treats	—	Partial Epilepsies, Tonic-Clonic Epilepsy, Tremor

isocaine hydrochloride w/ levonordefrin mysoline

Rating

70/100

74/100

Pharmacy pays

—

~$2.89 /30

Type

Active ingredient

LEVONORDEFRIN AND MEPIVACAINE HYDROCHLORIDE

PRIMIDONE

Manufacturer

Septodont

Valeant Pharm Intl

Dosage forms

Injectable

Tablet

Drug class

—

Anti-Epileptic Agent

Boxed warning

None

Treats

—

Partial Epilepsies, Tonic-Clonic Epilepsy, Tremor

Frequently asked questions

Which is better-rated, Isocaine Hydrochloride W/ Levonordefrin or Mysoline?

By our independent rating, Mysoline scores higher — 3.7 vs 3.5 out of 5 for Isocaine Hydrochloride W/ Levonordefrin. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Isocaine Hydrochloride W/ Levonordefrin and Mysoline?

Isocaine Hydrochloride W/ Levonordefrin contains Levonordefrin and Mepivacaine Hydrochloride, while Mysoline contains Primidone — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.