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Bermuda Grass Pollen Extract / Timothy Grass Pollen Extract

Published: July 27, 2026Updated: August 28, 2026

This medication is an allergen immunotherapy product containing extracts from Bermuda grass and Timothy grass pollen. It is used to treat allergic rhinitis (hay fever) caused by sensitivity to these common grass pollens. The treatment aims to reduce allergic reactions over time by helping the immune system build tolerance to the allergens.

Quick summary

Grass pollen allergen immunotherapy used to treat hay fever symptoms caused by Bermuda and Timothy grass pollen exposure.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 28, 2026Editorial policy

Key facts at a glance

RxNorm
1192753
Generic
Bermuda Grass Pollen Extract / Timothy Grass Pollen Extract
Class
multi-ingredient
Brands
—
Availability
rx
Lactation
unknown
Routes
—
Forms
—
Regions
US, EU, CN, JP
Monitoring
—

This page is for informational purposes only.

Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.

Treatment of seasonal allergic rhinitis (hay fever) in patients with documented sensitivity to Bermuda grass and/or Timothy grass pollen. Typically considered when standard antihistamine or nasal corticosteroid treatments are insufficient.

Contains measured amounts of grass pollen allergens that help desensitize the immune system through repeated exposure. Over time, this can reduce the severity of allergic reactions when the patient is exposed to grass pollen in their environment.

Should only be initiated after proper allergy testing confirms specific grass pollen sensitivity. Treatment may require consistent use over an extended period (months to years) for optimal effectiveness. Must be stored properly and used exactly as prescribed. May cause local allergic reactions at the application site.

Official drug label

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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 28, 2026. · Read our editorial policy