MYSOLINE vs ORETICYL 25

Independent side-by-side comparison.

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

Possible drug interaction. MYSOLINE and ORETICYL 25 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	ORETICYL 25
Rating	74/100	72/100
Pharmacy pays	~$2.89 /30	—
Type	RX	RX
Active ingredient	PRIMIDONE	DESERPIDINE AND HYDROCHLOROTHIAZIDE
Manufacturer	Valeant Pharm Intl	Abbvie
Dosage forms	Tablet	Tablet
Drug class	Anti-Epileptic Agent	—
Boxed warning	None	None
Half-life	—	about 6 to 15 hours (the label reports a range, not a single number)
Treats	Partial Epilepsies, Tonic-Clonic Epilepsy, Tremor	—

mysoline oreticyl 25

Rating

74/100

72/100

Pharmacy pays

~$2.89 /30

—

Type

Active ingredient

PRIMIDONE

DESERPIDINE AND HYDROCHLOROTHIAZIDE

Manufacturer

Valeant Pharm Intl

Abbvie

Dosage forms

Tablet

Drug class

Anti-Epileptic Agent

—

Boxed warning

None

Half-life

—

about 6 to 15 hours (the label reports a range, not a single number)

Treats

Partial Epilepsies, Tonic-Clonic Epilepsy, Tremor

—

Frequently asked questions

Which is better-rated, Mysoline or Oreticyl 25?

By our independent rating, Mysoline scores higher — 3.7 vs 3.6 out of 5 for Oreticyl 25. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Mysoline and Oreticyl 25?

Mysoline contains Primidone, while Oreticyl 25 contains Deserpidine and Hydrochlorothiazide — 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.