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GLP-1 Decoder

Is Victoza Insulin? No. How It Works and Taking It With Insulin

Victoza is insulin: a plain explanation, with the facts from the prescribing information.

Active ingredient
liraglutide
Manufacturer
Novo Nordisk
How it is taken
Daily injection
FDA-approved for
Type 2 diabetes, Heart risk
Victoza is insulin: GLP-1 medicines as a pen, a pill and a vial

Victoza in short

How long it lasts in your body
100%50%25%0%013 h26 h39 h2.2 d2.7 d50%25%12.5%time after the dose

Its half-life is about 13 hours: after 13 h half is gone, and after five half-lives (2.7 d) about 3% is left.

Weight loss in its main trial
Victoza (LEAD-3)2.5 kgPlacebo1.1 kg

In LEAD-3, over 52 weeks, people with type 2 diabetes lost 2.5 kg, compared with 1.1 kg on placebo.

Sources: FDA label (DailyMed).