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RETIN-A vs XULTOPHY 100/3.6

Independent side-by-side comparison.

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

Possible drug interaction. RETIN-A and XULTOPHY 100/3.6 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.

retin-axultophy 100/3.6

Rating

74/100
68/100

Pharmacy pays

$1.05 /g
$11.36 /mL

Type

RX
RX

Active ingredient

TRETINOIN
INSULIN DEGLUDEC AND LIRAGLUTIDE

Manufacturer

Valeant Pharm Intl
Novo Nordisk

Dosage forms

Topical
Injectable

Drug class

Retinoid
—

Boxed warning

None
Boxed warning

Treats

Acne Vulgaris, Facial Dermatoses, Acute Promyelocytic Leukemia
—

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Frequently asked questions

Which is better-rated, Retin-A or Xultophy 100/3.6?

By our independent rating, Retin-A scores higher — 3.7 vs 3.4 out of 5 for Xultophy 100/3.6. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Retin-A and Xultophy 100/3.6?

Retin-A contains Tretinoin, while Xultophy 100/3.6 contains Insulin Degludec and Liraglutide — 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.