MYSOLINE vs TRIAVIL 2-10

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 11, 2026·How we rate

Possible drug interaction. MYSOLINE and TRIAVIL 2-10 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	MYSOLINE	TRIAVIL 2-10
Rating	74/100	New
Pharmacy pays	~$2.89 /30	~$2.80 /30
Type	RX	RX
Active ingredient	PRIMIDONE	AMITRIPTYLINE HYDROCHLORIDE AND PERPHENAZINE
Manufacturer	Valeant Pharm Intl	New River
Dosage forms	Tablet	Tablet
Drug class	Anti-Epileptic Agent	—
Boxed warning	None	None
Treats	Partial Epilepsies, Tonic-Clonic Epilepsy, Tremor	—

mysoline triavil 2-10

Rating

74/100

New

Pharmacy pays

~$2.89 /30

~$2.80 /30

Type

Active ingredient

PRIMIDONE

AMITRIPTYLINE HYDROCHLORIDE AND PERPHENAZINE

Manufacturer

Valeant Pharm Intl

New River

Dosage forms

Tablet

Drug class

Anti-Epileptic Agent

—

Boxed warning

None

Treats

Partial Epilepsies, Tonic-Clonic Epilepsy, Tremor

—

Frequently asked questions

Which is cheaper, Mysoline or Triavil 2-10?

Triavil 2-10 costs pharmacies less to acquire — about $2.80 vs $2.89 for a 30-count supply, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Mysoline and Triavil 2-10?

Mysoline contains Primidone, while Triavil 2-10 contains Amitriptyline Hydrochloride and Perphenazine — 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.