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LOPERAMIDE HYDROCHLORIDE vs ULTIVA

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 19, 2026·How we rate

Possible drug interaction. LOPERAMIDE HYDROCHLORIDE and ULTIVA 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.

Rating

70/100
70/100

Pharmacy pays

$0.05 /mL

Type

RX
RX

Active ingredient

LOPERAMIDE HYDROCHLORIDE
REMIFENTANIL HYDROCHLORIDE

Dosage forms

Capsule
Injectable

Drug class

Opioid Agonist
Opioid Agonist

Half-life

about 10.8 hours (range 9.1 to 14.4 hours)

Treats

Functional Colonic Diseases, Diarrhea, Bacillary Dysentery
Pain

Frequently asked questions

Which is better-rated, Loperamide Hydrochloride or Ultiva?

Loperamide Hydrochloride and Ultiva are tied at 3.5 out of 5 by our independent rating.

What is the difference between Loperamide Hydrochloride and Ultiva?

Loperamide Hydrochloride contains Loperamide Hydrochloride, while Ultiva contains Remifentanil 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.