INVEGA HAFYERA vs SEROQUEL

Independent side-by-side comparison.

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

Possible drug interaction. INVEGA HAFYERA and SEROQUEL 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	INVEGA HAFYERA	SEROQUEL
Rating	70/100	New
Pharmacy pays	—	~$2.64 /30
Type	RX	RX
Active ingredient	PALIPERIDONE PALMITATE	QUETIAPINE FUMARATE
Manufacturer	Janssen Pharms	Cheplapharm
Dosage forms	Injectable	Tablet
Drug class	Atypical Antipsychotic	Atypical Antipsychotic
Boxed warning	Boxed warning	Boxed warning
Half-life	—	about 6 hours
Treats	Bipolar Disorder, Depressive Disorder, Schizophrenia	Autistic Disorder, Bipolar Disorder, Major Depressive Disorder

invega hafyera seroquel

Rating

70/100

New

Pharmacy pays

—

~$2.64 /30

Type

Active ingredient

PALIPERIDONE PALMITATE

QUETIAPINE FUMARATE

Manufacturer

Janssen Pharms

Cheplapharm

Dosage forms

Injectable

Tablet

Drug class

Atypical Antipsychotic

Boxed warning

Half-life

—

about 6 hours

Treats

Bipolar Disorder, Depressive Disorder, Schizophrenia

Autistic Disorder, Bipolar Disorder, Major Depressive Disorder

Frequently asked questions

What is the difference between Invega Hafyera and Seroquel?

Invega Hafyera contains Paliperidone Palmitate, while Seroquel contains Quetiapine Fumarate — 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.