ANNOVERA vs MYSOLINE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 10, 2026·How we rate

Possible drug interaction. ANNOVERA 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	ANNOVERA	MYSOLINE
Rating	72/100	74/100
Pharmacy pays	—	~$2.89 /30
Type	RX	RX
Active ingredient	ETHINYL ESTRADIOL AND SEGESTERONE ACETATE	PRIMIDONE
Manufacturer	Mayne Pharma	Valeant Pharm Intl
Dosage forms	Ring	Tablet
Drug class	—	Anti-Epileptic Agent
Boxed warning	None	None
Treats	—	Partial Epilepsies, Tonic-Clonic Epilepsy, Tremor

annovera mysoline

Rating

72/100

74/100

Pharmacy pays

—

~$2.89 /30

Type

Active ingredient

ETHINYL ESTRADIOL AND SEGESTERONE ACETATE

PRIMIDONE

Manufacturer

Mayne Pharma

Valeant Pharm Intl

Dosage forms

Ring

Tablet

Drug class

—

Anti-Epileptic Agent

Boxed warning

None

Treats

—

Partial Epilepsies, Tonic-Clonic Epilepsy, Tremor

Frequently asked questions

Which is better-rated, Annovera or Mysoline?

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

What is the difference between Annovera and Mysoline?

Annovera contains Ethinyl Estradiol and Segesterone Acetate, 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.