Famciclovir (Generic) Tablets, 125-mg, 1 tablet

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$0.35 Chewy Price
($0.35 /ea)
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Usually arrives in 3-5 days
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Medications ship separately. Delivery times may vary.

About This Item

Details

Famciclovir is a generic anti-viral used to treat symptoms of the herpes virus. Typically prescribed for humans, veterinarians often use to treat upper respiratory and ocular diseases in felines.We directly source prescription medications from manufacturers and wholesale distributors registered with the FDA and licensed by applicable state boards. Guaranteed genuine, and where applicable, backed by the manufacturer.

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4.4
Rated 4.4 out of 5 stars
214 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

79% Positive

Effectiveness

87% Positive

Ingredients

79% Positive

Long-Term Benefits

84% Positive

87 Customer Reviews

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

Rated 5 out of 5 stars
By Sophia on Dec 21, 2025

AMAZING AND EASY TO OBTAIN

My first time using the chewy pharmacy for this medication and it was super easy. I recommend having ur vet fax the prescription over because it will be WAY faster

My first time using the chewy pharmacy for this medication and it was super easy. I recommend having ur vet fax the prescription over because it will be WAY faster than chewy trying to reach out. My cats are already feeling better. I only ran into difficultly because I needed to place an order for 2 cats but I used the chat with a pharmacist option. and they fixed it for me.

Rated 1 out of 5 stars
By Emmanuel on Dec 26, 2025

It must taste awful

Our cat refuses to eat this pill; even in a pill pocket. It must taste awful. We also tried sneaking it into her food or covered in various favorite things. It was

Our cat refuses to eat this pill; even in a pill pocket. It must taste awful. We also tried sneaking it into her food or covered in various favorite things. It was a waste of money to buy this medication. I will see if it can be compounded.

Rated 5 out of 5 stars
By Chris on Oct 19, 2025

Consider Famciclovir better masked chews to wrap around these large pills.

Our cat requires 500 mg Famciclovir daily but is a bugger to pill. I ordered 200 mg famciclovir bitter masked 20 mg/chews for another pharmacy. I get 250 mg famciclovir

Our cat requires 500 mg Famciclovir daily but is a bugger to pill. I ordered 200 mg famciclovir bitter masked 20 mg/chews for another pharmacy. I get 250 mg famciclovir tablets from Chewy and form the "chew" - (the chew is almost putty like and i hide the tablet inside the putty chew.). It easily slides down his throat without the bitter taste. We are a creative bunch in our attempts to pill these kitties! Famciclovir helps keep her virus from developing into major flare ups.

Rated 5 out of 5 stars
By Tina on Jan 8, 2026

Worked quickly

Worked quickly to hold her herpes virus at bay however if she misses one dose... eye is dripping and starts sounding congested

Worked quickly to hold her herpes virus at bay however if she misses one dose... eye is dripping and starts sounding congested

Rated 4 out of 5 stars
By Heather on Sep 23, 2025

Slightly Difficult to Feed to my Cat

The pill is pretty big for a cat to swallow. I personally I had to buy a pill crusher and mix it in with my baby's food. He still would lick what he could to the

The pill is pretty big for a cat to swallow. I personally I had to buy a pill crusher and mix it in with my baby's food. He still would lick what he could to the side. I assume it probably has a strong taste but it is difficult to get my cat to take medicine so he could've just been trying to avoid it on purpose.

Rated 5 out of 5 stars
By CAROLYN on Oct 24, 2025

Responsive & helpful

I had trouble getting pills down Bobo and they were helpful adjusting formulation and suggestion alternative forms. They made billing and shipping easy too.

I had trouble getting pills down Bobo and they were helpful adjusting formulation and suggestion alternative forms. They made billing and shipping easy too.

Rated 5 out of 5 stars
By Leroy on Nov 14, 2025

The quick response

When all 14 of my cats were sick, the chewy team made sure we had our rx approved and sent immediately. Thank you

When all 14 of my cats were sick, the chewy team made sure we had our rx approved and sent immediately. Thank you

Rated 5 out of 5 stars
By Nicole on Dec 7, 2025

This stuff is a lifesaver.

My cat’s herpes flareup was resolved in just a few weeks with this.

My cat’s herpes flareup was resolved in just a few weeks with this.

Rated 5 out of 5 stars
By Ann on Aug 21, 2025

Quick and easy ordering

My cat Creamy has feline herpes virus, when he gets a flare up, famciclivor helps ease the symptoms. He'd be miserable without it. Thank you chewy for offering

My cat Creamy has feline herpes virus, when he gets a flare up, famciclivor helps ease the symptoms. He'd be miserable without it. Thank you chewy for offering a low cost price for his medication.

Rated 5 out of 5 stars
By Heather on Sep 9, 2025

Helps significantly with chronic congestion

Our vet prescribed this for control of symptoms associated with feline herpes virus. It makes a big difference and adds to overall health and quality of life.

Our vet prescribed this for control of symptoms associated with feline herpes virus. It makes a big difference and adds to overall health and quality of life.