Victoza comes as a solution in a prefilled pen. It contains 6 milligrams (mg) of liraglutide in every milliliter (mL) of solution. Each pen contains 3 mL of solution. A Victoza pen should only be ...

Victoza is Novo Nordisk’s once-daily injectable GLP-1 agonist and made around $3.6 billion in sales last year, making it the top-selling drug in the category. It’s facing competition however ...