CUPRIMINE vs GIVLAARI

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 9, 2026·How we rate

Possible drug interaction. CUPRIMINE and GIVLAARI 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	GIVLAARI
Rating	74/100	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	PENICILLAMINE	GIVOSIRAN SODIUM
Manufacturer	Valeant Pharm Intl	Alnylam Pharms Inc
Dosage forms	Capsule	Injectable
Drug class	Antirheumatic Agent	Aminolevulinate Synthase 1-Directed Rna Interaction
Boxed warning	Boxed warning	None
Treats	Rheumatoid Arthritis, Cystinuria, Hepatolenticular Degeneration	Hepatic Porphyrias

cuprimine givlaari

Rating

74/100

New

Pharmacy pays

—

Type

Active ingredient

PENICILLAMINE

GIVOSIRAN SODIUM

Manufacturer

Valeant Pharm Intl

Alnylam Pharms Inc

Dosage forms

Capsule

Injectable

Drug class

Antirheumatic Agent

Aminolevulinate Synthase 1-Directed Rna Interaction

Boxed warning

None

Treats

Rheumatoid Arthritis, Cystinuria, Hepatolenticular Degeneration

Hepatic Porphyrias

Frequently asked questions

What is the difference between Cuprimine and Givlaari?

Cuprimine contains Penicillamine, while Givlaari contains Givosiran Sodium — 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.