CUPRIMINE vs TALWIN COMPOUND

Independent side-by-side comparison.

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

Possible drug interaction. CUPRIMINE and TALWIN COMPOUND 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	CUPRIMINE	TALWIN COMPOUND
Rating	74/100	70/100
Pharmacy pays	—	~$0.78 /30
Type	RX	RX
Active ingredient	PENICILLAMINE	ASPIRIN AND PENTAZOCINE HYDROCHLORIDE
Manufacturer	Valeant Pharm Intl	Sanofi Aventis US
Dosage forms	Capsule	Tablet
Drug class	Antirheumatic Agent	—
Boxed warning	Boxed warning	None
Half-life	—	about 20 minutes (the label also states 0.33 hours) for aspirin itself
Treats	Rheumatoid Arthritis, Cystinuria, Hepatolenticular Degeneration	—

cuprimine talwin compound

Rating

74/100

70/100

Pharmacy pays

—

~$0.78 /30

Type

Active ingredient

PENICILLAMINE

ASPIRIN AND PENTAZOCINE HYDROCHLORIDE

Manufacturer

Valeant Pharm Intl

Sanofi Aventis US

Dosage forms

Capsule

Tablet

Drug class

Antirheumatic Agent

—

Boxed warning

None

Half-life

—

about 20 minutes (the label also states 0.33 hours) for aspirin itself

Treats

Rheumatoid Arthritis, Cystinuria, Hepatolenticular Degeneration

—

Frequently asked questions

Which is better-rated, Cuprimine or Talwin Compound?

By our independent rating, Cuprimine scores higher — 3.7 vs 3.5 out of 5 for Talwin Compound. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Cuprimine and Talwin Compound?

Cuprimine contains Penicillamine, while Talwin Compound contains Aspirin and Pentazocine Hydrochloride — 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.