What excipients are in Linzess (linaclotide)?
Linzess (linaclotide) tablet/capsule formulations include inactive ingredients (excipients) that can vary by strength and product form. The excipients listed on the specific package insert or prescription label for the exact Linzess product you have are the definitive source.
Why does it matter which Linzess strength or form you have?
Linzess comes in different strengths, and excipients can differ across those versions. If you’re checking excipients because of an allergy, dietary restriction, or a condition affected by certain inactive ingredients (for example, lactose concerns or excipient sensitivities), you’ll want the excipient list that matches your exact strength and formulation.
Where to find the excipient list quickly
Check one of these, in this order:
- The “Inactive ingredients” section in the official prescribing information for your exact Linzess strength/form.
- The patient medication guide or packaging insert that came with your prescription.
- Your pharmacist or pharmacy label (they can confirm the manufacturer’s formulation details).
If you tell me your Linzess details, I can pinpoint the excipients
If you share the Linzess strength (for example, 72 mcg, 145 mcg, or 290 mcg) and the exact form (capsule/tablet), I can help you identify the specific excipients for that version.