Ondansetron HCl Compounded Chicken Oral Oil Suspension, 4 mg/mL, 30 mL for Veterinary use

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About This Item

Details

Ondansetron Compounded oral liquid is an oil-based preparation. Ondansetron is an antiemetic used for severe vomiting in dogs and cats. Ondansetron can be particularly effective for treating chemotherapy-associated vomiting.

Ondansetron Compounded oral liquid contains the labeled amount of Ondansetron as Ondansetron Hydrochloride.

Ingredients

Instructions

FAQ

Learn More About Ondansetron Compounded From Our Team of Experts
3.9
Rated 3.9 out of 5 stars
25 Ratings

10 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 1 out of 5 stars
By Jill on Jan 7, 2026

Could not get him to take it. he drooled it out all over the house.

he is usually good about taking medicine but he must have been able to taste it and not the flavor

he is usually good about taking medicine but he must have been able to taste it and not the flavor


Rated 3 out of 5 stars
By Jill on Jul 17, 2025

Not sure it's working

My cat has been vomiting in the morning, and I've been giving her this CHICKEN (not marshmallow - which would be more appropriate for a dog) flavored liquid. So

My cat has been vomiting in the morning, and I've been giving her this CHICKEN (not marshmallow - which would be more appropriate for a dog) flavored liquid. So far, she is still vomiting. Maybe I need to go back to the pills, but she's become almost impossible to pill.


Rated 1 out of 5 stars
By TRACEY on Sep 22, 2025

Didn't use

I did not use this item. It was refunded, as my dog passed away before I received it. I informed Chewy of this.

I did not use this item. It was refunded, as my dog passed away before I received it. I informed Chewy of this.


Rated 4 out of 5 stars
By Rachel on May 23, 2025

Excellent packaging easy to draw up

This medicine is very effective my cat is eating again as a result of taking this and gaining back weight. The Chewy vet recommended that I try this. The bottle

This medicine is very effective my cat is eating again as a result of taking this and gaining back weight. The Chewy vet recommended that I try this. The bottle has a special stopper that allows you to open it and turn it upside down with a syringe to draw up the medication. It makes drawing accuracy so much easier and you get the last of the bottle out. I ordered chicken flavor but my cat still thinks it taste disgusting and drools like crazy every time he takes it. I may try tuna next but I think they may need a little more tweaking in the flavor department.


Rated 3 out of 5 stars
By Crystal on Jun 3, 2025

Caused salivating reaction and discomfort

My cat has other compounded medications she takes with no visual reaction. However, this medication caused an immediate and strong salivation response. She also

My cat has other compounded medications she takes with no visual reaction. However, this medication caused an immediate and strong salivation response. She also would not eat food presented to her immediately after. This may not be a reaction all cats have to this med, but it did occur for my cat.


Rated 5 out of 5 stars
By Badhbh on Jan 2, 2026

Chewy got our fur- baby’s meds promptly during x-mass rush

Chewy pharmacy contacted our vet.

Chewy pharmacy contacted our vet.


Rated 5 out of 5 stars
By Valerie on Mar 27, 2025

Ease of delivery for my beloved kitty face

My cat can take this medication, which helps reduce nausea associated with kidney failure. Of course I want to do everything to relieve his suffering. And he's back

My cat can take this medication, which helps reduce nausea associated with kidney failure. Of course I want to do everything to relieve his suffering. And he's back to his old self, and when I say old I mean old.


Rated 1 out of 5 stars
By Craig on Apr 26, 2025

didn't work

Clearly not as good as the meds I got at another pharmacy that was more expensive. Too bad.

Clearly not as good as the meds I got at another pharmacy that was more expensive. Too bad.


Rated 5 out of 5 stars
By staci on Dec 2, 2025

Works quickly like in humans. Most people will recognize it as zofran

Works quickly

Works quickly


Rated 5 out of 5 stars
By Donald on Aug 4, 2025

Overnight delivery

Overnight delivery

Overnight delivery