STEP 1
Complete an online health assessment
Skip the doctor’s office and answer a short, confidential health questionnaire.
SildenafilGeneric prescription medication
How to get Sildenafil online in Canada
Through Phoenix, you can get Sildenafil prescribed by a licensed Canadian healthcare provider who reviews your health history and determines whether a prescription is appropriate. If prescribed, medication is dispensed by a licensed Canadian pharmacy, with free, discreet delivery to your door for eligible orders.
50 mg, 100 mg
$0 online assessment. About 3 minutes.
Is Sildenafil right for you? Let's find out.
Assessment
A licensed healthcare provider reviews your responses.
Approval
If appropriate, your prescription is issued.
Delivery
Your medication is shipped directly to your door at no additional delivery cost.
Ongoing support
Stay connected with your provider through regular monthly check-ins.
Medically reviewed by Dr. Mark Broussenko, MD, Medical Director. Reviewed September 2026. Page updated October 2026.
Licensed Canadian providers
HSA Eligible
4.5 on TrustPilot
Ongoing Doctor Support
Canadian Owned & Operated
Fast & Free Shipping
Canadian Clinicians
HSA Eligible
4.5 on TrustPilot
Ongoing Doctor Support
Canadian Owned & Operated
Fast & Free Shipping
STEP 2
Receive your treatment plan
A licensed Canadian practitioner will recommend a treatment plan.
STEP 3
Your treatment is delivered
Your treatment is shipped for free, directly to you in discreet packaging.
STEP 4
Ongoing provider support
Your healthcare provider will follow up as part of your monthly consult.
Medication Guide
About Sildenafil
A reference to help you discuss sildenafil with a licensed Canadian healthcare provider. Follow the product monograph and instructions for the specific prescription dispensed to you.
01Sildenafil product information
Sildenafil is the medicinal ingredient in several prescription products, including Viagra®. Generic sildenafil products in Canada may be made by different manufacturers. Authorized indications and product instructions depend on the specific formulation and Canadian product monograph.
02Instructions for your prescribed product
Sildenafil products are not all interchangeable across indications or formulations. Follow your Canadian pharmacy label and do not change the prescribed amount or schedule without guidance from your healthcare provider or pharmacist.
03Important safety information
Sildenafil must not be taken with nitrates or riociguat because of the risk of severe low blood pressure. Tell your provider about cardiovascular conditions and any heart or blood-pressure medicines, including alpha blockers.
Seek urgent care for chest pain, sudden changes in vision or hearing, or an erection lasting more than four hours. Your provider and pharmacist can explain the adverse effects and warnings for the exact product prescribed.
04Sildenafil, Viagra® and other medications
Generic sildenafil and Viagra® contain the same active ingredient. Products may differ in manufacturer, inactive ingredients, appearance and approved formulation. Tadalafil and vardenafil are different prescription ingredients.
An ingredient match does not mean every product is interchangeable. Compare the specific Canadian product monographs with your provider rather than choosing solely from online product descriptions.
05What your provider needs to know
Tell your provider about cardiovascular conditions, changes in vision or hearing, your current prescriptions and supplements, and any history of adverse drug reactions. Disclose nitrates, riociguat, alpha blockers and other blood-pressure medicines.
LICENSED CANADIAN PROVIDERS
Meet the experts behind your prescription.
Our team of licensed Canadian providers are dedicated to your health, bringing trusted expertise to every step of your journey.
Dr. Mark Broussenko
MD
MD
Medical Director at Phoenix and family physician advancing access to stigma-free care
Tim Tran, BSc. Pharmacy
Director of Pharmacy at Phoenix with over 25 years of experience advancing accessible, patient-centred pharmacy care.
Dr. Andrew Dalziel
MD
MD
Dual-trained family and emergency physician delivering practical, frontline care
Dr. Glenn Kraushar
MD
MD
Family physician focused on preventive care and long-term patient wellness
Dr. Payman Dehghani
MD
MD
Emergency-trained physician blending precision, science, and aesthetic artistry
Dr. Melissa Goldberg
MD
MD
Family physician with a focus on women’s health and cosmetic neuromodulators
Roger Firsoff
MN, NP
MN, NP
Nurse practitioner with 20+ years in primary, emergency, and mental health care
Why Canadian Men Choose Phoenix
Great experience
The whole process was straightforward from the online assessment to delivery. Everything was clearly explained, and getting support when I had a question was quick and easy.
Read moreSimple and discreet
I liked how easy it was to complete everything online without having to rearrange my day. Communication was clear, the experience felt private, and I always knew what the next step was.
Read moreEasy from start to finish
Signing up was much easier than I expected. The instructions were simple to follow, updates were clear throughout the process, and everything arrived discreetly at my door.
Read moreSee all Trustpilot reviews
Sildenafil FAQs
Answers to common questions about sildenafil in Canada, licensed-provider review, prescription requirements, safety information and pharmacy delivery.
Sildenafil 101
What is sildenafil in Canada?
Sildenafil is a prescription medicinal ingredient used in Canadian-authorized drug products. Different products and formulations may have different approved indications and instructions. Check the monograph for the specific medication.
Can I obtain sildenafil without a prescription in Canada?
No. Sildenafil is prescription-only in Canada. A licensed healthcare provider reviews your health information and determines whether a prescription is clinically appropriate.
Is generic sildenafil the same ingredient as Viagra®?
Yes, Viagra® contains sildenafil. Generic products may differ in non-medicinal ingredients, manufacturer and appearance. Ask your pharmacist which specific product you would receive.
Is sildenafil the same as tadalafil?
No. Sildenafil and tadalafil are different medicinal ingredients. They may have different prescribing considerations and interactions. Your provider determines whether either is appropriate based on your health information.
What medicines can interact with sildenafil?
Important interactions include nitrates and riociguat, which must not be used together with sildenafil. Tell your provider about all other medicines, including heart medications, alpha blockers and supplements.
Where do I find Canadian sildenafil warnings and precautions?
Look up the specific sildenafil product in Health Canada's Drug Product Database and read its Canadian product monograph, especially Patient Medication Information, warnings and contraindications.
Assessment & Delivery
Who reviews my Sildenafil online assessment?
A licensed Canadian healthcare provider authorized to practise in your province reviews your health information and medications. They may request more details, recommend another care option or an in-person assessment, and determine whether a prescription is appropriate. A prescription is not guaranteed.
How much does the online health assessment cost?
The online health assessment costs $0. A licensed Canadian healthcare provider reviews your health information and determines whether a prescription is clinically appropriate. A prescription is not guaranteed.
How is Sildenafil dispensed and delivered if prescribed?
If a prescription is issued, a licensed Canadian pharmacy dispenses the medication. Phoenix offers discreet delivery to eligible addresses, with free delivery on qualifying orders. Shipping times depend on pharmacy processing, stock and your location.
Can I request a Sildenafil prescription renewal through Phoenix?
Yes. You can message the Phoenix care team through your secure account. Prescription renewals are not automatic; updated health information, a provider review or a follow-up consultation may be required. Applicable fees may apply.
Ready to start a Sildenafil assessment?
Answer a few questions about your health through a private online assessment. A licensed Canadian healthcare provider reviews your information and determines whether a prescription is clinically appropriate.
- Licensed Canadian providers
- Free discreet delivery if prescribed
- Ongoing provider support
- Free private online assessment
Sildenafil
Generic prescription medication
50 mg, 100 mg
About 3 minutes. Completing an assessment does not guarantee a prescription.