HYPAQUE-CYSTO vs OPTIRAY 320

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Possible drug interaction. HYPAQUE-CYSTO and OPTIRAY 320 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	HYPAQUE-CYSTO	OPTIRAY 320
Rating	New	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	DIATRIZOATE MEGLUMINE	IOVERSOL
Manufacturer	Ge Healthcare	Liebel-Flarsheim
Dosage forms	Solution	Injectable
Drug class	Radiographic Contrast Agent	Radiographic Contrast Agent
Boxed warning	None	Boxed warning

hypaque-cysto optiray 320

Rating

New

Pharmacy pays

—

Type

Active ingredient

DIATRIZOATE MEGLUMINE

IOVERSOL

Manufacturer

Ge Healthcare

Liebel-Flarsheim

Dosage forms

Solution

Injectable

Drug class

Radiographic Contrast Agent

Boxed warning

None

Boxed warning

Frequently asked questions

What is the difference between Hypaque-Cysto and Optiray 320?

Hypaque-Cysto contains Diatrizoate Meglumine, while Optiray 320 contains Ioversol — 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.