Leflunomide Compounded Marshmallow Oral Oil Suspension, 20 mg/mL, 60 mL for Veterinary use

Have a Chewy account?
Sign in to quickly add pet health details.
$63.95 First Time Autoship Price
this order
Save 35% (up to $20) today when you set up Autoship. 

$79.75 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Never miss a dose with easy refills
  • Skip, change, or cancel anytime
$83.95 Chewy Price
($1.40 /mL)
Promo, Save 20% on first Rx order with code
Promo, Save 20% on first Rx order with code RX20

In Stock
FREE delivery
Usually arrives in 3-5 days
Prescription approval made easy
We’ll reach out to your vet clinic.

No interest if paid in full in 6 months on PayPal purchases of $149+. .

Medications ship separately. Delivery times may vary.

About This Item

Details

Leflunomide is an immunosuppressant drug prescribed by your vet to treat several autoimmune diseases. Leflunomide compounded oral liquid's appearance depends upon flavoring, and is made specifically for your pet.

Ingredients

Instructions

FAQ

4.7
Rated 4.7 out of 5 stars
11 Ratings

4 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 Nina on Oct 15, 2025

Best Flavor for Cats

Sounds strange, but RBG was a willing partner in this med exchange and the other cats wanted some too!

Sounds strange, but RBG was a willing partner in this med exchange and the other cats wanted some too!


Rated 5 out of 5 stars
By Marylee on Mar 25, 2025

SLE Lupus

My old cocker (14) has been on Leflunomide for approx 11 years. It’s the only drug that works. Tried hydroxclorquin when leflunomide not available but it didn’t

My old cocker (14) has been on Leflunomide for approx 11 years. It’s the only drug that works. Tried hydroxclorquin when leflunomide not available but it didn’t work. All good.


Rated 4 out of 5 stars
By Pui on Jul 21, 2025

Lulu medication

Good! Lulu like the favor

Good! Lulu like the favor


Rated 5 out of 5 stars
By Tamara on Dec 9, 2023

working well

Getting this medication via Chewy has been a lifesaver for my wallet- between this and one other expensive med my pup is on I’m saving 60% over what my pharmacy

Getting this medication via Chewy has been a lifesaver for my wallet- between this and one other expensive med my pup is on I’m saving 60% over what my pharmacy was charging. It goes on his food every night w/ dinner and he has no problem w/ the taste (we get chicken flavor). You must be comfortable drawing up a liquid med in a syringe (provided by chewy), fortunately I’m a RN so no issue there. I’d think this would be super easy for the average person to do. Of note- the version I got at my local pharmacy was capsule form. The transition to the liquid has not had any negative effect on me or my pup. I’m thrilled that Chewy carries this because it’s a specialty compounded medicine that I don’t believe is very commonly used (it’s to treat an autoimmune disease).