Proin for Dogs Canada | Buy Phenylpropanolamine Online | PetMedsToYourHome

Proin for Dogs Canada – Urinary Incontinence Treatment

If your dog is leaking urine involuntarily — leaving wet spots on bedding, dripping while sleeping, or unable to hold their bladder — Proin (phenylpropanolamine) is the most commonly prescribed and effective treatment for urinary incontinence in dogs in Canada. Available at PetMedsToYourHome.ca with per-tablet pricing.

📋 Prescription Required

Click here to submit your prescription — A valid veterinary prescription is required before we can ship this medication.

Shop Proin — Per Tablet Pricing

What Is Proin?

Proin contains phenylpropanolamine (PPA), a sympathomimetic amine that strengthens the urethral sphincter muscle — the muscle responsible for keeping urine in the bladder. By increasing sphincter tone, Proin reduces or eliminates involuntary urine leakage in dogs with hormone-responsive or urethral sphincter mechanism incompetence (USMI).

It is most commonly prescribed for spayed female dogs, who are at higher risk of urinary incontinence due to reduced estrogen levels, though it can also be used in male dogs.

Signs Your Dog May Need Proin

Wet spots on bedding or furniture where your dog sleeps
Urine dripping while walking or resting
Licking at the genital area more than usual
Skin irritation or urine scalding around the hindquarters
Inability to hold urine through the night

Available Strengths & Per-Tablet Pricing

25mg — $0.54/tablet

50mg — $0.65/tablet

75mg — $0.87/tablet

A dispensing fee applies at checkout. Your veterinarian will prescribe the appropriate strength based on your dog's body weight.

Order Proin Online in Canada

Frequently Asked Questions

Do I need a prescription for Proin in Canada?

Yes — Proin is a prescription medication in Canada. Upload your prescription here and we'll process your order promptly.

How quickly does Proin work?

Most dogs show improvement within a few days of starting Proin. Full effect is typically seen within 1–2 weeks of consistent use.

Can Proin be used long-term?

Yes — Proin is commonly used as a long-term daily medication for dogs with chronic urinary incontinence. Regular veterinary monitoring including blood pressure checks is recommended during extended use.

Are there side effects with Proin?

The most common side effects include restlessness, decreased appetite, and elevated blood pressure. Proin should be used with caution in dogs with hypertension, heart disease, or kidney disease. Always follow your veterinarian's dosing instructions.

Is urinary incontinence common in dogs?

Yes — urinary incontinence affects up to 20% of spayed female dogs. It is one of the most common reasons dogs are prescribed Proin. It is a medical condition, not a behavioural problem, and responds well to treatment.