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Grastek is used to treat allergic rhinitis. Grastek is the most popular allergen immunotherapies. There are currently no generic alternatives to Grastek.

GoodRx has partnered with Inside Rx and ALK to reduce the price for this prescription. Check our savings tips for co-pay cards, assistance programs, and other ways to reduce your costs. Grastek is covered by some Medicare and insurance plans.

Prescription Settings
dose pack
30 sublingual tablets of 2800 BAU
1 dose pack
dose pack
30 sublingual tablets of 2800 BAU
1 dose pack

Grastek Latest News

Get the latest updates on this drug from the GoodRx medical team

Ragwitek and Grastek Approved for Ragweed and Grass Pollen Allergies

Roni Shye
Roni Shye -

It’s that time of year: everyone around you is sneezing and blowing their nose thanks to the fresh grass and beautiful flowers that are beginning to bloom. Spring is a beautiful time, but it can turn ugly for those who are prone to seasonal allergies. Good news for this year though—there are several recently approved medications that can help stop your allergy symptoms before they even have a chance to occur!

Oralair received approval earlier this year (see my previous post for more info), and now Ragwitek and Grastek have also been approved. See More

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