How BigBoyMD works

How to order sildenafil or tadalafil online

Get sildenafil or tadalafil without a waiting room or pharmacy pickup. Complete your medical questionnaire online, have it reviewed by our physician and receive your medication if approved.

See how it works

Adult completing a private medical questionnaire on a smartphone

The direct answer

Shipping across Canada in 1–3 days. Minimum order $200.

1. Complete your medical questionnaire online

Tell us about your erection difficulties, medical history and current medications. You can complete the questionnaire privately from your phone or computer—no clinic trip needed.

2. Our physician reviews your request

Your answers are reviewed by a physician authorized to care for you. If sildenafil or tadalafil is appropriate, the physician approves your prescription. Any follow-up questions are handled online.

3. Receive your medication by shipping or mail

Shipping across Canada in 1–3 days. Minimum order $200.

Help for erection difficulties

How sildenafil and tadalafil help with ED

Sildenafil and tadalafil help blood vessels relax, improving blood flow during sexual stimulation. That can make it easier to get and keep an erection firm enough for sex.

Trouble getting an erection?

Wanting sex but struggling to get firm enough can be a sign of ED. Find out how prescription treatment may help.

Difficulty getting an erection

Losing your erection during sex?

ED can also mean getting an erection but not keeping it. Learn about losing firmness and when medication may be an option.

Difficulty keeping an erection

Worrying about losing your erection?

Pressure to perform can make erection difficulties worse. Medication may help the erection response, but anxiety may also need separate support.

Performance anxiety and ED

Sexual stimulation is still needed. These medicines do not increase desire and are not suitable for everyone; a prescription is required.

Keep going