Phenylbutazone for Horses

Phenylbutazone Powder is for the relief of inflammatory conditions associated with the musculoskeletal system in horses. Phenylbutazone Powder is a non-steroidal anti-inflammatory drug (NSAID). Each 10 grams of powder (1 level scoop) contain 1 gram of phenylbutazone. Dosage is recommended at 1-2 scoops per 500 lbs. body weight daily with feed. Phenylbutazone.

Please note that this item requires a veterinarian’s prescription.

Three convenient ways to do that are:

1. Let us contact your veterinarian for prescription authorization.
2. Your veterinarian can contact us by Email.
3. You can mail us the original written prescription.