Hydroxyzine HCl Syrup 10mg/5mL 473mL (Alcohol Free)

Hydroxyzine HCl Syrup 10mg/5mL 473mL (Alcohol Free)
List Price: $69.99
Sale Price: $50.99
Code: hyhcl473
This item is currently backordered and is unavailable for purchase.
Enter pet & vet info at checkout
  • Let us contact your vet for you
  • Have your vet call or fax us
  • Mail us the original prescription

Product Info:

Hydroxyzine HCl is an antihistamine that blocks the effects of histamines in the body. It can also be used to depress the activity of the central nervous system. This medication inhibits the action of histamines by preventing swelling, itchiness, hives, rashes, anxiety disorders, and tension in stressful situations. Hydroxyzine HCl binds to H1 receptors, a type of histamine binding receptor, that affect small blood vessels and smooth muscles. When histamines bind to H1 receptors, it causes blood vessels to dilate, and fluid begins to leak out, causing swelling and itchiness. Hydroxyzine HCl prevents the histamines from binding to the H1 receptors, providing relief for your pet.


Cats and Dogs


  • Effective against hives, itching, and rashes
  • Can be used as a mild sedative or tranquilizer for anxious dogs

How it works:

Hydroxyzine blocks the effects of histamine in the body. Hydroxyzine also depresses activity of the central nervous system and is also used to treat anxiety disorders and tension in stressful situations.


Store at room temperature away from moisture and heat. Keep this medication away from children and pets.


Keep out of the reach of children and pets. Do not use in pets with a known allergy or sensitivity to hydroxyzine HCl. Do not use in pregnant or lactating animals. Hydroxyzine may cause drowsiness. Administer with caution in pets suffering from glaucoma, lung disease, heart disease, liver disease, kidney disease, high blood pressure, or prostate enlargement. Hydroxyzine HCl may interact with some other medications. Therefore, inform your veterinarian if your pet is on any other medications. This is especially important if your pet is currently taking chlorpheniramine, clemastine, meperidine, phenobarbital, acepromazine, amitriptyline, or fluoxetine. If you notice any behavioral or physiological changes in your pet while giving this medication, contact your veterinarian immediately.

Side Effects:

Seek emergency veterinary medical attention if your pet experiences any signs of an allergic reaction (hives; difficulty breathing; swelling of the face, lips, tongue, or throat). Keep giving Hydroxyzine and talk to your veterinarian if your pet develops any of these less serious side effects; dizziness, drowsiness, or confusion; blurred vision or dry mouth; nausea or vomiting. Talk to your veterinarian about any side effect that seems unusual or that is especially bothersome to your pet.