" Allergy medications overview
The arsenal of allergy drugs includes dozens of medications that relieve allergy symptoms when confronted with a trigger known as an allergen. That trigger could be something from a plant, such as polle"...
(hydroxyzine hydrochloride) Tablet
Hydroxyzine hydrochloride is designated chemically as 2-[2-[4-(p-Chloro-?-phenylbenzyl)-1-piperazinyl]ethoxy] ethanol dihydrochloride.
C21H27CIN202•2HCI M.W. 447.83
Hydroxyzine hydrochloride occurs as a white, odorless powder which is very soluble in water.
Hydroxyzine Hydrochloride Tablets USP, 10 mg, 25 mg and 50 mg contain the following inactive ingredients: anhydrous lactose, colloidal silicon dioxide, croscarmellose sodium, FD&C Yellow No. 6, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80 and titanium dioxide.
Hydroxyzine Hydrochloride Tablets USP, 25 mg and 50 mg also contain D&C Yellow No. 10 and FD&C Blue No. 2.
Last reviewed on RxList: 5/13/2013
This monograph has been modified to include the generic and brand name in many instances.
Additional Atarax Information
Hydroxyzine Hydrochloride - User Reviews
Hydroxyzine Hydrochloride User Reviews
Now you can gain knowledge and insight about a drug treatment with Patient Discussions.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
Get tips on therapy and treatment.