Ravicti Oral Liquid and Timothy grass pollen allergen extract

• Generic Name: glycerol phenylbutyrate
• Dosage Forms: oral liquid
• Other Brand Names: Ravicti

Ravicti (glycerol phenylbutyrate) binds with other substances in the liver and kidneys to help eliminate nitrogen from the body. Excess nitrogen can cause hyperammonemia, a build-up of ammonia in the blood. Ammonia is very toxic when it circulates in blood and tissues and can cause permanent brain damage, coma, or death.

Ravicti helps prevent a build-up of ammonia in the blood in people with urea cycle disorder. This medicine is used in adults, children and infants. Ravicti will not treat hyperammonemia.

Ravicti is usually given together with a low-protein diet and sometimes dietary supplements.

• Generic Name: timothy grass pollen allergen extract
• Dosage Forms: n.a.
• Other Brand Names: Grastek

Timothy grass pollen allergen extract is made from certain pollens that can cause seasonal allergies (hay fever).

Timothy grass pollen allergen extract is used to help your body develop an immunity to certain pollens that can cause allergy symptoms such as sneezing, itching, and watery eyes. timothy grass pollen allergen extract is for use in adults up to age 65, and children who are at least 5 years old.

This medicine will not provide immediate relief from allergy symptoms.

Timothy grass pollen allergen extract may also be used for purposes not listed in this medication guide.