ABIRATERONE ACETATE vs DYAZIDE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Possible drug interaction. ABIRATERONE ACETATE and DYAZIDE 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	ABIRATERONE ACETATE	DYAZIDE
Rating	72/100	70/100
Pharmacy pays	~$25.50 /30	~$0.91 /30
Type	RX	RX
Active ingredient	ABIRATERONE ACETATE	HYDROCHLOROTHIAZIDE AND TRIAMTERENE
Manufacturer	Hikma	Glaxosmithkline
Dosage forms	Tablet	Capsule
Drug class	Cytochrome P450 17a1 Inhibitor	—
Boxed warning	None	None
Half-life	—	about 6 to 15 hours (the label reports a range, not a single number)
Treats	Castration-Resistant Prostatic Neoplasms	—

abiraterone acetate dyazide

Rating

72/100

70/100

Pharmacy pays

~$25.50 /30

~$0.91 /30

Type

Active ingredient

ABIRATERONE ACETATE

HYDROCHLOROTHIAZIDE AND TRIAMTERENE

Manufacturer

Hikma

Glaxosmithkline

Dosage forms

Tablet

Capsule

Drug class

Cytochrome P450 17a1 Inhibitor

—

Boxed warning

None

Half-life

—

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

Treats

Castration-Resistant Prostatic Neoplasms

—

Frequently asked questions

Which is better-rated, Abiraterone Acetate or Dyazide?

By our independent rating, Abiraterone Acetate scores higher — 3.6 vs 3.5 out of 5 for Dyazide. Ratings are based on FDA regulatory (recall-safety) data.

Which is cheaper, Abiraterone Acetate or Dyazide?

Dyazide costs pharmacies less to acquire — about $0.91 vs $25.50 for a 30-count supply, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Abiraterone Acetate and Dyazide?

Abiraterone Acetate contains Abiraterone Acetate, while Dyazide contains Hydrochlorothiazide and Triamterene — 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.