INVEGA vs OPIPZA

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 22, 2026·How we rate

Possible drug interaction. INVEGA and OPIPZA 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	OPIPZA
Rating	70/100	New
Pharmacy pays	~$32.99 /30	$0.13 /mL
Type	RX	RX
Active ingredient	PALIPERIDONE	ARIPIPRAZOLE
Manufacturer	Janssen Pharms	Xiamen LP Pharm Co
Dosage forms	Tablet, extended release	Film, Soluble
Drug class	Atypical Antipsychotic	Atypical Antipsychotic
Boxed warning	Boxed warning	Boxed warning
Half-life	—	about 75 hours (mean elimination half-life of the parent drug in typical adults)
Treats	Bipolar Disorder, Depressive Disorder, Schizophrenia	Schizophrenia

invega opipza

Rating

70/100

New

Pharmacy pays

~$32.99 /30

$0.13 /mL

Type

Active ingredient

PALIPERIDONE

ARIPIPRAZOLE

Manufacturer

Janssen Pharms

Xiamen LP Pharm Co

Dosage forms

Tablet, extended release

Film, Soluble

Drug class

Atypical Antipsychotic

Boxed warning

Half-life

—

about 75 hours (mean elimination half-life of the parent drug in typical adults)

Treats

Bipolar Disorder, Depressive Disorder, Schizophrenia

Schizophrenia

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Frequently asked questions

What is the difference between Invega and Opipza?

Invega contains Paliperidone, while Opipza contains Aripiprazole — 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.