Timothy Grass Allergy

What is an allergen?

An allergen is a substance in the environment that causes an allergic reaction in some people.

What is Timothy grass?

Timothy grass is one of the most common grasses in the U.S. and is similar to other common related grasses including:

Sweet Vernal Grass Allergy

Sweet Vernal

Orchard (Cocksfoot) Grass Allergy

Orchard (Cocksfoot)

Perennial Rye Grass Allergy

Perennial Rye

Meadow Fescue Grass Allergy

Meadow Fescue

Kentucky Bluegrass (June Grass) Grass Allergy

Kentucky Bluegrass (June Grass)

Redtop Grass Allergy

Redtop

How your immune system causes allergy symptoms

Grass Allergy Symptom Stuffy Nose

Stuffy Nose

Grass Allergy Symptom Runny Nose

Runny Nose

Grass Allergy Symptom Sneezing

Sneezing

Grass Allergy Symptom Watery Eyes

Watery Eyes

Grass Allergy Symptom Itchy Nose

Itchy Nose

If you have grass allergies, when you breathe in grass pollen, your immune system reacts as if it were harmful

The antibodies trigger a response that causes symptoms like runny nose, sneezing and itchy eyes

The antibodies trigger a response that causes symptoms like runny nose, sneezing and itchy eyes.

How To Take Ragwitek

Interested in an immunotherapy option for Timothy grass and related grass pollen allergies?

Learn More

GRASTEK® (Timothy Grass Pollen Allergen Extract) is a daily dose of immunotherapy

Taking the first tablet in your allergy specialist’s office