Head-to-head comparisons of medication uses, side effects, warnings, and more.
Tyrvaya (varenicline)
Cyclosporine (Restasis)
Tyrvaya (varenicline)
Cyclosporine (Restasis)
Summary of Tyrvaya vs. Restasis
Summary for Cholinergic agonist
Prescription only
Tyrvaya (varenicline) is a cholinergic agonist. It's a nasal spray used to treat dry eye in adults. This medication is sprayed into each nostril, typically twice a day. Some side effects of Tyrvaya (varenicline) include sneezing, cough, and throat irritation.
Summary for Immunosuppressant
Prescription only
Cyclosporine eye drops, also known by the brand names Restasis and Restasis MultiDose, treat dry eye in people 16 years and older. It's an immunosuppressant called a calcineurin inhibitor, and it helps with tear production. Cyclosporine (Restasis) comes in single-use vials and multi-dose bottles. Only the single-use vials have a generic version. The eye drops are used twice every day. The most common side effect is a burning feeling in the eye, which usually gets better as you continue to use the medication.