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FORTAMET vs MERILOG SOLOSTAR

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 8, 2026·How we rate

Possible drug interaction. FORTAMET and MERILOG SOLOSTAR 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.

fortametmerilog solostar

Rating

New
72/100

Pharmacy pays

~$0.74 /30
—

Type

RX
RX

Active ingredient

METFORMIN HYDROCHLORIDE
INSULIN ASPART-SZJJ

Manufacturer

Andrx Labs LLC
Sanofi-Aventis U.S. LLC

Dosage forms

Tablet, extended release
Injectable

Drug class

Biguanide
—

Boxed warning

None
None

Half-life

about 6.2 hours (plasma elimination half-life in adults with normal kidney function)
—

Treats

Type 2 Diabetes Mellitus
Type 1 Diabetes Mellitus, Type 2 Diabetes Mellitus, Hyperglycemia

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Frequently asked questions

What is the difference between Fortamet and Merilog Solostar?

Fortamet contains Metformin Hydrochloride, while Merilog Solostar contains Insulin Aspart-Szjj — 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.