Viridal Duo is a medication designed to help men with erectile dysfunction (ED) achieve and maintain an erection. The active ingredient in Viridal Duo is alprostadil, which works by dilating blood vessels in the penis, allowing for increased blood flow to improve erections. This medication is suitable for men with ED caused by various factors such as neurogenic, vascular, or psychological issues.

About Viridal Duo
Dosage and usage
Your healthcare provider will determine the appropriate dosage of Viridal Duo for you. The usual starting dose is 5 to 10 micrograms injected into the penis. You should not exceed the recommended dosage, and typically, you should not use Viridal Duo more than once in a 24-hour period. If you experience an erection lasting longer than four hours, seek immediate medical attention.
What Viridal Duo contains
Each dose of Viridal Duo contains alprostadil (5, 10, or 20 micrograms) as the active ingredient. In addition to alprostadil, it may also contain excipients such as lactose, sodium citrate, and hydrochloric acid to maintain stability and effectiveness.
Side effects
Common side effects of Viridal Duo may include penile pain, minor bleeding at the injection site, or dizziness. Serious side effects that require immediate medical attention include prolonged erections (priapism) or severe allergic reactions such as swelling of the face or difficulty breathing.
Precautions
You should not use Viridal Duo if you have a history of priapism or if you are allergic to alprostadil. This medication is not suitable for children, women, or individuals with certain medical conditions like sickle cell anemia. If you have heart issues or are taking blood thinners, consult your doctor before using Viridal Duo to avoid potential complications.
The service is excellent product is…
The service is excellent product is excellent and the process is efficient really pleased
Excellent service
Excellent service-thanks
Very good experience ordering
Very good experience ordering
I cannot believe that I've found the…
I cannot believe that I've found the cream that heals my hand eczema which I was struggling for years to remove it. Thank you doctoronline
Excellent and speedy service
Excellent and speedy service. I will definitely be using this service for any medications I need in the future.
First class
First class, efficient and quick service
Efficient service and items despatched…
Efficient service and items despatched quickly.
Many thanks to all the Doctor and your…
Many thanks to all the Doctor and your wonderful team, always very kind and caring , many thanks to you all Lesley.
I am so grateful to Doctoronline.co.uk…
I am so grateful to Doctoronline.co.uk and I can’t express my appreciation enough, as they were there when I couldn’t get an appointment with my own NHS GP here in London.They are absolutely amazing and they have taken away the stress and anxiety that I felt when I needed a GP appointment and the thought of going through the whole process and worrying about missing a telephone call from my GP practice because I was working and knowing they wouldn’t call back .
Excellent service.
Medication at a good price, quickly and securely delivered. Sensible but non intrusive questionnaire, and reassuring reviews.Will happily use Doctoronline again.
I was impressed how quick and efficient…
I was impressed how quick and efficient the service was and the quantity of my product excellent service from start to finish
another excellent service from…
another excellent service from doctoronline,my prescription was completed and delivered in a very short time without any hassle, thank you doctoronline
Very efficient
Very efficient. The website order form was simple and easy to follow. I couldn't get a doctor's appointment for a medication I have previously been prescribed so I opted to buy from this company instead. The price was reasonable and the medication worked perfectly and quickly and eradicated the problem, I'm back to good health again. It arrived quickly. I wouldn't hesitate to use this company again if necessary when I can't get a doctor's appointment.
First rate service and after care.
First rate service and after care.
Always fast response & delivery.
Always fast response & delivery.Thank you.
Great online pharmacy
Quick decision, good consultation questions, good communication. Very quick to arrive. 5*****
Improved
Since my earlier rating of 1 star, I felt I had to change my review since my experience is now mostly better and it seems my initial frustration was a one off.
Highly recommended
I have been a customer of Doctoronline for many years and have always found them reliable and professional in handling my orders.They provide an important service with quality products at reasonable prices with excellent customer service before, during and after sales.Highly recommended
Easy to navigate and prompt service.
Easy to navigate and prompt service.
Allways use as its so easy to fill in…
Allways use as its so easy to fill in the questionnaire Fast post Any questions you can ask the doctors I use them every month