LINZESS vs TRULANCE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate

Possible drug interaction. LINZESS and TRULANCE 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	LINZESS	TRULANCE
Rating	70/100	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	LINACLOTIDE	PLECANATIDE
Manufacturer	Abbvie	Salix
Dosage forms	Capsule	Tablet
Drug class	Guanylate Cyclase-C Agonist	—
Boxed warning	Boxed warning	Boxed warning
Treats	Constipation, Irritable Bowel Syndrome	Constipation

linzess trulance

Rating

70/100

New

Pharmacy pays

—

Type

Active ingredient

LINACLOTIDE

PLECANATIDE

Manufacturer

Abbvie

Salix

Dosage forms

Capsule

Tablet

Drug class

Guanylate Cyclase-C Agonist

—

Boxed warning

Treats

Constipation, Irritable Bowel Syndrome

Constipation

Frequently asked questions

What is the difference between Linzess and Trulance?

Linzess contains Linaclotide, while Trulance contains Plecanatide — 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.