Librela vs Galliprant: what's the difference?
How Librela and Galliprant compare: what each is for, how it works, side effects and cost, side by side.
Last updated: October 2026 · 3 sources · see sources
Side by side
| Librela | Galliprant | |
|---|---|---|
| Generic name | Bedinvetmab | Grapiprant |
| Brand names | Librela | Galliprant |
| For | Dogs | Dogs |
| Prescription | Prescription, given at the clinic | Prescription |
| Used for | Relieves osteoarthritis pain in dogs with a monthly injection. [1] | Treats osteoarthritis pain and inflammation in dogs. [2] |
| How it works | It is an antibody that binds nerve growth factor (NGF), a protein that keeps arthritis pain signals firing. [1] | It is a newer type of NSAID that blocks one specific prostaglandin receptor (EP4) tied to arthritis pain, instead of shutting down prostaglandins broadly. [2] |
| Common side effects | Mild injection-site reactions in trials. Since approval there have been reports of other effects, including allergic reactions and wobbliness. [1] | Vomiting, diarrhea, low appetite, blood or mucus in stool, and lower blood protein levels. [2] |
| Use with care | Not for dogs under 12 months old or dogs that are breeding, pregnant or nursing. Tell your vet about any change in walking, drinking or urination. [1] | Not for dogs under 9 months old or under 8 pounds, or dogs that are breeding, pregnant or nursing. Don't combine with other NSAIDs or steroids. [2] |
| Typical price | Librela shot, given at the vet: $65–$110 a month [3] | No reliable published price |
| Full guide | Librela guide | Galliprant guide |
Key differences
- How you get them differs: Librela is prescription, given at the clinic; Galliprant is prescription.
- A clinic-given medicine means a trip to the vet each time, which adds visit fees but takes the daily pill off your plate.
Which one is right for my pet?
That is a call for your vet. They weigh your pet's age, weight, other health problems, other medicines and what you can realistically give at home.
Switching from Librela to Galliprant is common, but do it only with your vet's plan.
Common questions
What is the difference between Librela and Galliprant?
Librela is a monthly antibody injection; Galliprant is a daily pill. Both target arthritis pain in dogs.
Is Librela better than Galliprant?
Neither is better for every pet. Your vet chooses based on your pet's species, age, health history, other medicines and what you can manage at home.
Can my pet take Librela and Galliprant together?
Only if your vet says so. Some medicines in the same family should not be combined, and others are often used together. Always check before adding or switching.
Do Librela and Galliprant need a prescription?
Librela: Yes. It's prescription-only and is usually given at the vet clinic. Galliprant: Yes. It needs a prescription from a veterinarian.
How much do Librela and Galliprant cost?
Librela: Librela shot, given at the vet $65–$110 a month. Galliprant: no reliable published price. Prices vary by pet size, pharmacy and clinic.
Related
This page is general information for planning, not veterinary advice. Talk to your vet about your own pet.