At a Glance
Manages urinary incontinence in dogs and cats
Helps to reduce accidents
Available in liver flavored chewable tablets
This product requires a prescription.
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Proin (Phenylpropanolamine) Description
Proin is a prescription, liver-flavored chewable tablet, intended to manage urinary incontinence in dogs and cats, by constricting and strengthening the urinary sphincter. Proin is a supplemental adrenergic agent, which means it mimics adrenaline or epinephrine, which are the hormones needed to trigger vasoconstriction, the constriction of blood vessels.
Proin also maintains balanced phenylpropanolamine levels, helping to prevent the negative side effects associated with high levels, including heightened blood pressure, and hyperexciteability. Proin is a classified controlled substance in Arkansas, Iowa, Illinois, Louisiana and Oregon.
Side Effects and Warnings
Keep out of reach of children.
Do not give with ephedrine or epinephrine, or within two weeks of using a MAOi, such as Anipryl, selegiline or a Preventic Collar. Proin may cause restlessness and hyperactivity, pale gums, difficulty urinating, irritability, hypertension, and decreased appetite. Hypertension risk increases if Proin is given concurrently with non-steroidal anti-inflammatory drugs (NSAIDs), or with reserpine, tricyclic antidepressants, amitraz (the active ingredient of the Preventic tick control collar and canine Promeris, a flea control product), or ganglionic blocking agents. Conditions such as glaucoma, prostatic hypertrophy, hypertension, hyperthyroidism, diabetes mellitus, and cardiovascular disorders, may worsen.
Side effects may worsen if used in conjunction with other sympathomimetic drugs such as ephedrine or epinephrine. Notify your veterinarian of any medications, treatments or vitamins your dog is taking, prior to administering Proin.
Ask your veterinarian or consult with one of our pet care specialists at 1-800-844-1427.
This information is for informational purposes only and is not meant as a substitute for the professional advice of, or diagnosis or treatment by, your veterinarian. Always seek the advice of your veterinarian or other qualified professional with any questions you may have regarding a medical condition. Never disregard or delay seeking professional advice due to what you may have read on our website. Our medications are FDA approved and/or EPA regulated when and as required by law.
25mg per chewable tablet
50mg per chewable tablet
75mg per chewable tablet
Store at room temperature away from moisture and heat.
Administer Proin chewable tablets, to the exact specifications of your veterinarian, and with food.
||Tablets: The usual dose for dogs is 0.4-0.8mg/pound every 12 hours.
Drops: 0.4-0.8mg/pound every 12 hours.
Rated 4.7 out of 5 by 60
Rated 4 out of 5 by RicksLabs4 great value and effectiveness
This product works great and the price can't be beat.
The only thing i would change is its taste/size.
I would give up on the treat idea. It either needs to be pure medicine and much smaller or taste much better. My labs are not picky eaters but they will not eat this "treat" It takes quite a bit of effort to hide a pill the size of nickel and 1/4" thick. cheese or braunschweiger work well after the pill is cut in 1/4's.
May 13, 2016
Rated 5 out of 5 by dmobao The product works well.
Consistency of supply has been a bit problematic.A dog so diagnosed is on this med.for life.Renewals of prescriptions should not be a factor.
May 13, 2016
Rated 5 out of 5 by Pawleys Sending in a prescription is not the best way to order.
When I had a problem with the delivery of the product I ordered, customer service was quick to settle problem. My veterinarian will not fax in prescriptions, so it always takes a while to have it filled. However, when there is a problem, it is always resolved.
May 8, 2016
Rated 4 out of 5 by Bellamax No more dribbling
At the age of 4, Bella was diagnosed with diabetes. With this, she also became somewhat incontinent, and dribbled on the floor before she could get outside to urinate. With regular use, Proin has alleviated these problems for her, and made our lives much easier.
March 20, 2016
Rated 5 out of 5 by lgc2444 proin
good product seems to be working .The product is easy to give.
January 23, 2016
Rated 5 out of 5 by shelly123 Wish it had more desireable taset for my dog
It is an effective medication but I have to give it to my dog in a cut up hot dog 2x/day. Wish it had a more desireable taste like her heartworm pill so I can just get her to eat the pill
December 5, 2015
Rated 3 out of 5 by TSan Effective but dog hates it
This product does work to control my dog's bladder control problem. However, she hates it so I need to give it to her with something every morning and night. Peanut butter and cream cheese are two things I use. I ordered it from PetCareRX to save over what my vet charges. One drawback is that it took at least 10 days to arrive.
December 3, 2015
Rated 4 out of 5
by Phil55 Seems to work 90% of time.
Cut rate of accidents on my female GS. although she sometimes still leaks on a cold floor. Definitely improved her condition although not 100%.
November 3, 2015
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based on 60