ED injection that can work in 5 minutes.
Viridal Duo is an injection treatment for ED. It’s injected into the side of the penis and starts to work from five minutes later.
Get expert help for erectile dysfunction. Talk to us to get tailored advice and order Viridal Duo online.
Viridal Duo is an alprostadil injection for men with erectile dysfunction. It’s quite similar to Caverject, but the way you prepare the injection is slightly different. Because it’s an injection, it’s intended for men who can’t use oral tablets like Viagra, or who’ve tried these and found that they haven’t worked.
It’s called Viridal Duo because there are two chambers in the injection - one containing powder and another containing liquid that mix together to make the injectable solution.
The active ingredient in Viridal Duo is alprostadil. Alprostadil is a drug that helps to dilate blood vessels, and this helps to improve circulation to the penis.
In men with ED, blood can’t flow into the penis as easily, and it’s this that prevents an erection. There are lots of reasons why this can happen. Stress, anxiety, poor lifestyle or an underlying medical condition can all be possible causes.
When more blood can get into the penis, it helps you to have stronger erections that last for longer.
You should inject Viridal Duo right before engaging in sexual activity. After an injection, you should develop an erection that’s firm enough for sex within 15 minutes. You may have an erection in a much quicker 5 minutes.
Alprostadil medications, like Viridal Duo, are highly effective treatments for erectile dysfunction. A study of the effects of injectible alprostadil in men with ED found that it produced sufficient erections for nearly 90% of men who took it.
Viridal Duo may work well for you if you haven’t had success when using oral treatments for ED, like Sildenafil. It can also be helpful for you if you can’t take drugs like these because you’re on a medication that could interact with them, or you have a medical condition that makes them unsuitable.
In men with ‘neurogenic ED’ (erectile dysfunction caused by a neurological condition like diabetic neuropathy or multiple sclerosis) alprostadil is estimated to have a 73% success rate.
How we source info.
When we present you with stats, data, opinion or a consensus, we’ll tell you where this came from. And we’ll only present data as clinically reliable if it’s come from a reputable source, such as a state or government-funded health body, a peer-reviewed medical journal, or a recognised analytics or data body. Read more in our editorial policy.
These instructions for Viridal are intended as a guide. You should follow the directions you get with the medication, as these will give you a more detailed overview (with pictures) of how to inject Viridal.
Every man with erectile dysfunction responds to treatment differently. If a neurological condition like multiple sclerosis or a spinal cord injury is causing your erectile dysfunction, your doctor may start you on the lowest dose of Viridal Duo: 1.25 micrograms.If you have erectile dysfunction resulting from other medical issues, you might have a higher starting dose of 2.5 micrograms.
After beginning treatment, your clinician will increase your dosage by 2.5mcg or 5mcg as needed. They will continue increasing your dose until you reach an erection that lasts an hour. For most men, this results in a dose between 10mcg and 20mcg, but it may get as high as 40mcg.
Getting the dose right for Viridal Duo requires a few chats with a clinician. It’s recommended that you speak to someone every three months while you’re taking Viridal Duo. This is to help you make sure the dose is working well for you.
We can help you to make sure you’re getting the most out of your treatment. We’ll follow up with you regularly to check in and see how your treatment is going.
How we source info.
When we present you with stats, data, opinion or a consensus, we’ll tell you where this came from. And we’ll only present data as clinically reliable if it’s come from a reputable source, such as a state or government-funded health body, a peer-reviewed medical journal, or a recognised analytics or data body. Read more in our editorial policy.
Have something specific you want to know? Search our info below, or ask our experts a question if you can’t find what you’re looking for.
Efficacy and Safety of Intracavernosal Alprostadil in Men with Erectile Dysfunction. New England Journal of Medicine, 334(14), pp.873–877.
Perfect service, from the start
Perfect service, from the start of my consultation until the delivery. 5 starts service
Invicorp
Invicorp is an excellent Ed medicine
it was simple easy painless
it was simple easy painless and very effective
Very reliable medication
Very reliable medication
Excellent product
After cancer radiation during 2022 I was really battling with erectie disfunction. I have been advised to try this product and I am really thankful….this really solved my problems
Excellent service
Excellent service
Very affective
Very affective
Safe and quality service.
I was truly impressed with the level of scrutiny the doctors did before prescribing me and also the information shared on the website. I learnt a lot of new information that has proved valuable. Great safe service.
Very Effective...
Very Effective...
Great drug
Great drug
AMAZING
Caverject can get straight into the sea. This stuff actually works!
Excellent advice and service
Excellent advice and service
Excellent
Great results , gave me the hardest erection I have ever had and for the longest period I have ever had great product .
Great result
Oral tablets didn’t give me the results I expected so thought I’d try Caverject and boy it gave me the result I wanted for over an hour. One happy Chapple.
Caverject Duo
Works well and simple to use
Excellent product & service
Excellent product & all aspects of service received. Thanks
Excellent service
Some difficulty with website and had to phone but no problems therafter..
Great service
Great service
Extremely efficient
Extremely efficient
Treatment
It worked extremely well, I felt like a teenager again thank you so much
Pharma
Treated are an efficient supplier. It is a pleasure dealing with them.
At last
Found something that works every time, very pleasing .
Very quick to answer the
Very quick to answer the call and fully experience and professional and discreet.
Excellent
As always, an excellent service. Highly recommended
Good service - eventually
Difficult to communicate with the organisation if there is a question. Once resolved all went well
Works well I'm happy
Works well I'm happy
My invicorp experience
Invicorp is extremely effective and feeling is completely natural. The only thing negative I can say is the administration process is something that I find will take getting used to. I don't have an issue with needles but injecting myself isn't a comfortable task for me.
Good Job
Definitely effective for me.. I would like to know if there is any slightly stronger which would also last a bit longer & could be used safely more than 3 times a week ? Also how do i increase my monthly order ? Thankyou
Delivery problem
Don’t know what happened to my address details on my account. I had not been on my account for a long time and all previous deliveries had arrived no problem. Prescription was returned to treated by the post office due to insufficient address details. Should not have been sent if the address was incomplete. Preferred the previous carriers DPD who have a better system
I have had it previously
I have had it previously from my G.P so It worked as expected, extremely well. My problem is an accessing my G.P practice, they put ED well down their list of priorities. I found your service excellent, quick and efficient. I fully intend to continue using it
Never fails to deliver
Works like a dream!
Recommended
Very good and effective
Fast delivery
Fast delivery
Great service and great product
Great service and great product
Excellent
Fast delivery, discrete packaging all round great service 🙏🏾
Very professional and discreet
Very professional and discreet
Excellent service
Was very apprehensive about using a service i havent really heard about but my experience was completely amazing. I would highly recommend.
Quick and efficient. Reasonable pricing.
Quick and efficient. Reasonable pricing.
Very good
Very good
Perfect
Did exactly what it needed to do and gave me back my mojo.
Great service, fast delivery &
Great service, fast delivery & excellent product.
invicorp
Thankyou for your service Invicorp works perfectly for our needs [no side effects no pain] Peter Cox
Of the pack, the slidafil
Of the pack, the slidafil is the one that works best
Good result
Good result
Outstanding service
Great service Outstanding product.
Amazing service
Amazing service
Very good
Very good
First Class Service
Excellent advice and service extremely grateful
Fantastic
Great service, medication delivered and working as described. Definitely will continue to use this organisation as very trustworthy
do not know what this means
IT WORKS.
Recommended
Works very very well and without the usual side effects of alprostadil. Was recommended this as my usual Caverject is still out of stock. Slight inconvenience as has to be kept in fridge but have bought insulin travel pouch for those longer journeys!
Great service
Great service
Excellent result
Issued as an alternative to my usual treatment that was not available due to supply chain issues. Think I’ll switch. This worked perfectly and was very straight forward to use. Worked quickly and lasted well. Highly recommended.
Good but too expensive. Sex
Good but too expensive. Sex has become really costly I wish prices were lower
Erection treatment
The Tadalifil worked well and I've not had any noticeable side -effects. One very happy customer
Great service
Fast and great service
Really good
Really good
Great service
Always a super quick convenient service and delivery is never late. Highly recommend!
An overall good service. The
An overall good service. The waiting time for response after answering the medical questons was longer than I expected.
Easy to prepare and the
Easy to prepare and the perfect dosage amount.
Works quickly and lasts about
Works quickly and lasts about the right length of time.
Subscription with Invicorp
As before the process of adjusting my order was simple although repetitive as I don't always want a repeat exactly on the month it falls. The process is easy enough, but being able to just order when needed would be easier. However, that being said the service is amazing, extremely fast and confidential and I've never had an issue with it to date. Medication is sent chilled in my case and always arrives next day as promised.
Registered with GMC (No. 4624794)
Meet DanielRegistered with GPhC (No. 2202465)
Meet SanjedaRegistered with GPhC (No. 2070724)
Meet CraigDelivery, consultation, treatment. It’s all included in the price.
Quantity | Starting from |
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2 Injection | £64.95 |
4 Injection | £109.95 Save £19.95 |
6 Injection | £156.95 Save £37.90 |
8 Injection | £202.95 Save £56.85 |
10 Injection | £248.95 Save £75.80 |
12 Injection | £294.95 Save £94.75 |
Quantity | Starting from |
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2 Injection | £55.95 |
4 Injection | £94.95 Save £16.95 |
6 Injection | £135.95 Save £31.90 |
8 Injection | £176.95 Save £46.85 |
10 Injection | £216.95 Save £62.80 |
12 Injection | £257.95 Save £77.75 |
Quantity | Starting from |
---|---|
2 Injection | £64.95 |
4 Injection | £112.95 Save £16.95 |
6 Injection | £163.95 Save £30.90 |
8 Injection | £213.95 Save £45.85 |
10 Injection | £264.95 Save £59.80 |
12 Injection | £342.95 Save £46.75 |
Quantity | Starting from |
---|---|
1 Injection | £35.95 |
2 Injection | £58.95 Save £12.95 |
3 Injection | £81.95 Save £25.90 |
4 Injection | £104.95 Save £38.85 |
5 Injection | £127.95 Save £51.80 |
6 Injection | £149.95 Save £65.75 |
7 Injection | £173.95 Save £77.70 |
8 Injection | £196.95 Save £90.65 |
9 Injection | £219.95 Save £103.60 |
10 Injection | £242.95 Save £116.55 |
11 Injection | £265.95 Save £129.50 |
12 Injection | £288.95 Save £142.45 |
Quantity | Starting from |
---|---|
1 Injection | £37.95 |
2 Injection | £59.95 Save £15.95 |
3 Injection | £83.95 Save £29.90 |
4 Injection | £106.95 Save £44.85 |
5 Injection | £129.95 Save £59.80 |
6 Injection | £152.95 Save £74.75 |
7 Injection | £175.95 Save £89.70 |
8 Injection | £198.95 Save £104.65 |
9 Injection | £221.95 Save £119.60 |
10 Injection | £244.95 Save £134.55 |
11 Injection | £267.95 Save £149.50 |
12 Injection | £289.95 Save £165.45 |
Quantity | Starting from |
---|---|
1 Injection | £55.95 |
2 Injection | £96.95 Save £14.95 |
3 Injection | £135.95 Save £31.90 |
4 Injection | £176.95 Save £46.85 |
5 Injection | £216.95 Save £62.80 |
6 Injection | £257.95 Save £77.75 |
7 Injection | £296.95 Save £94.70 |
8 Injection | £337.95 Save £109.65 |
9 Injection | £377.95 Save £125.60 |
10 Injection | £418.95 Save £140.55 |
11 Injection | £457.95 Save £157.50 |
12 Injection | £498.95 Save £172.45 |
Quantity | Starting from |
---|---|
2 Injection | £43.95 |
4 Injection | £73.95 Save £13.95 |
6 Injection | £101.95 Save £29.90 |
8 Injection | £130.95 Save £44.85 |
10 Injection | £158.95 Save £60.80 |
12 Injection | £188.95 Save £74.75 |
Quantity | Starting from |
---|---|
2 Injection | £49.95 |
4 Injection | £84.95 Save £14.95 |
6 Injection | £119.95 Save £29.90 |
8 Injection | £153.95 Save £45.85 |
10 Injection | £188.95 Save £60.80 |
12 Injection | £222.95 Save £76.75 |
Quantity | Starting from |
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28 Tablets | £84.95 |
56 Tablets | £158.95 Save £10.95 |
84 Tablets | £234.95 Save £19.90 |
Quantity | Starting from |
---|---|
28 Tablets | £84.95 |
56 Tablets | £160.95 Save £8.95 |
84 Tablets | £234.95 Save £19.90 |
Quantity | Starting from |
---|---|
4 Tablets | £55.95 |
8 Tablets | £94.95 Save £16.95 |
12 Tablets | £135.95 Save £31.90 |
16 Tablets | £176.95 Save £46.85 |
20 Tablets | £218.95 Save £60.80 |
24 Tablets | £259.95 Save £75.75 |
28 Tablets | £301.95 Save £89.70 |
32 Tablets | £342.95 Save £104.65 |
Quantity | Starting from |
---|---|
4 Tablets | £55.95 |
8 Tablets | £94.95 Save £16.95 |
12 Tablets | £135.95 Save £31.90 |
16 Tablets | £176.95 Save £46.85 |
20 Tablets | £218.95 Save £60.80 |
24 Tablets | £259.95 Save £75.75 |
28 Tablets | £301.95 Save £89.70 |
32 Tablets | £342.95 Save £104.65 |
Quantity | Starting from |
---|---|
4 Tablets | £33.95 |
8 Tablets | £51.95 Save £15.95 |
12 Tablets | £72.95 Save £28.90 |
16 Tablets | £89.95 Save £45.85 |
20 Tablets | £113.95 Save £55.80 |
24 Tablets | £129.95 Save £73.75 |
28 Tablets | £148.95 Save £88.70 |
32 Tablets | £168.95 Save £102.65 |
Quantity | Starting from |
---|---|
4 Tablets | £39.95 |
8 Tablets | £65.95 Save £13.95 |
12 Tablets | £89.95 Save £29.90 |
16 Tablets | £116.95 Save £42.85 |
20 Tablets | £141.95 Save £57.80 |
24 Tablets | £166.95 Save £72.75 |
28 Tablets | £194.95 Save £84.70 |
32 Tablets | £219.95 Save £99.65 |
Quantity | Starting from |
---|---|
4 Tablets | £49.95 |
8 Tablets | £86.95 Save £12.95 |
12 Tablets | £119.95 Save £29.90 |
16 Tablets | £159.95 Save £39.85 |
20 Tablets | £194.95 Save £54.80 |
24 Tablets | £228.95 Save £70.75 |
28 Tablets | £263.95 Save £85.70 |
32 Tablets | £297.95 Save £101.65 |
Quantity | Starting from |
---|---|
4 Tablets | £44.95 |
8 Tablets | £74.95 Save £14.95 |
12 Tablets | £104.95 Save £29.90 |
16 Tablets | £134.95 Save £44.85 |
20 Tablets | £166.95 Save £57.80 |
24 Tablets | £196.95 Save £72.75 |
28 Tablets | £226.95 Save £87.70 |
32 Tablets | £256.95 Save £102.65 |
Quantity | Starting from |
---|---|
1 Pellets | £47.95 |
6 Pellets | £130.95 Save £156.75 |
Quantity | Starting from |
---|---|
1 Pellets | £47.95 |
6 Pellets | £130.95 Save £156.75 |
Quantity | Starting from |
---|---|
4 Tablets | £19.95 |
8 Tablets | £24.95 Save £14.95 |
12 Tablets | £28.95 Save £30.90 |
16 Tablets | £33.95 Save £45.85 |
20 Tablets | £39.95 Save £59.80 |
24 Tablets | £44.95 Save £74.75 |
28 Tablets | £49.95 Save £89.70 |
32 Tablets | £53.95 Save £105.65 |
Quantity | Starting from |
---|---|
4 Tablets | £19.95 |
8 Tablets | £24.95 Save £14.95 |
12 Tablets | £28.95 Save £30.90 |
16 Tablets | £33.95 Save £45.85 |
20 Tablets | £39.95 Save £59.80 |
24 Tablets | £44.95 Save £74.75 |
28 Tablets | £49.95 Save £89.70 |
32 Tablets | £53.95 Save £105.65 |
Quantity | Starting from |
---|---|
4 Tablets | £19.95 |
8 Tablets | £24.95 Save £14.95 |
12 Tablets | £28.95 Save £30.90 |
16 Tablets | £33.95 Save £45.85 |
20 Tablets | £39.95 Save £59.80 |
24 Tablets | £44.95 Save £74.75 |
28 Tablets | £49.95 Save £89.70 |
32 Tablets | £53.95 Save £105.65 |
Quantity | Starting from |
---|---|
4 Tablets | £24.95 |
8 Tablets | £30.95 Save £18.95 |
12 Tablets | £37.95 Save £36.90 |
16 Tablets | £44.95 Save £54.85 |
20 Tablets | £51.95 Save £72.80 |
24 Tablets | £56.95 Save £92.75 |
28 Tablets | £61.95 Save £112.70 |
32 Tablets | £67.95 Save £131.65 |
Quantity | Starting from |
---|---|
4 Tablets | £27.95 |
8 Tablets | £34.95 Save £20.95 |
12 Tablets | £41.95 Save £41.90 |
16 Tablets | £48.95 Save £62.85 |
20 Tablets | £55.95 Save £83.80 |
24 Tablets | £61.95 Save £105.75 |
28 Tablets | £68.95 Save £126.70 |
32 Tablets | £75.95 Save £147.65 |
Quantity | Starting from |
---|---|
28 Tablets | £32.95 |
56 Tablets | £55.95 Save £9.95 |
84 Tablets | £78.95 Save £19.90 |
Quantity | Starting from |
---|---|
28 Tablets | £41.95 |
56 Tablets | £67.95 Save £15.95 |
84 Tablets | £97.95 Save £27.90 |
Quantity | Starting from |
---|---|
4 Tablets | £30.95 |
8 Tablets | £47.95 Save £13.95 |
12 Tablets | £63.95 Save £28.90 |
16 Tablets | £79.95 Save £43.85 |
20 Tablets | £95.95 Save £58.80 |
24 Tablets | £111.95 Save £73.75 |
28 Tablets | £125.95 Save £90.70 |
32 Tablets | £143.95 Save £103.65 |
Quantity | Starting from |
---|---|
4 Tablets | £33.95 |
8 Tablets | £53.95 Save £13.95 |
12 Tablets | £72.95 Save £28.90 |
16 Tablets | £93.95 Save £41.85 |
20 Tablets | £111.95 Save £57.80 |
24 Tablets | £132.95 Save £70.75 |
28 Tablets | £152.95 Save £84.70 |
32 Tablets | £173.95 Save £97.65 |
Quantity | Starting from |
---|---|
4 Tablets | £33.95 |
8 Tablets | £53.95 Save £13.95 |
12 Tablets | £72.95 Save £28.90 |
16 Tablets | £93.95 Save £41.85 |
20 Tablets | £111.95 Save £57.80 |
24 Tablets | £132.95 Save £70.75 |
28 Tablets | £152.95 Save £84.70 |
32 Tablets | £173.95 Save £97.65 |
Quantity | Starting from |
---|---|
4 Tablets | £51.95 |
8 Tablets | £88.95 Save £14.95 |
12 Tablets | £125.95 Save £29.90 |
16 Tablets | £164.95 Save £42.85 |
20 Tablets | £201.95 Save £57.80 |
24 Tablets | £237.95 Save £73.75 |
28 Tablets | £274.95 Save £88.70 |
32 Tablets | £309.95 Save £105.65 |
Quantity | Starting from |
---|---|
4 Tablets | £38.95 |
8 Tablets | £61.95 Save £15.95 |
12 Tablets | £89.95 Save £26.90 |
16 Tablets | £119.95 Save £35.85 |
20 Tablets | £144.95 Save £49.80 |
24 Tablets | £167.95 Save £65.75 |
28 Tablets | £193.95 Save £78.70 |
32 Tablets | £218.95 Save £92.65 |
Quantity | Starting from |
---|---|
4 Tablets | £43.95 |
8 Tablets | £75.95 Save £11.95 |
12 Tablets | £107.95 Save £23.90 |
16 Tablets | £137.95 Save £37.85 |
20 Tablets | £169.95 Save £49.80 |
24 Tablets | £199.95 Save £63.75 |
28 Tablets | £232.95 Save £74.70 |
32 Tablets | £262.95 Save £88.65 |
Quantity | Starting from |
---|---|
4 Tablets | £45.95 |
8 Tablets | £78.95 Save £12.95 |
12 Tablets | £112.95 Save £24.90 |
16 Tablets | £147.95 Save £35.85 |
20 Tablets | £181.95 Save £47.80 |
24 Tablets | £216.95 Save £58.75 |
28 Tablets | £249.95 Save £71.70 |
32 Tablets | £285.95 Save £81.65 |
Quantity | Starting from |
---|---|
4 Tablets | £36.95 |
8 Tablets | £51.95 Save £21.95 |
Quantity | Starting from |
---|---|
4 Creams | £94.95 |
8 Creams | £165.95 Save £23.95 |
12 Creams | £239.95 Save £44.90 |
We know health, but you know you.
Our experts tell you what’s safe, but you decide what’s best.
Answer a few questions and tell us about yourself. Get tailored advice from our clinicians so you can choose better.
Choose your treatment and how often you have it delivered.
We know things change. It’s the nature of life. We’ll check in regularly to make sure your treatment is still right for you.
Pause. Change. Skip. Start again. Any time you like.
Always arrives on time and I’m kept informed of progress.
Excellent
I have had it previously from my G.P so It worked as expected, extremely well. My problem is an accessing my G.P practice, they put ED well down their list of priorities. I found your service excellent, quick and efficient. I fully intend to continue using it
5 star
Reliable company
Shipping is speedy and the product is amazing.
Fast, slick service. Very easy to amend subscription when required.
All good.
Great service
Really helped me
Trusted service and great service - next day delivery and I can rely on them to send regularly.
Ordering was straight forward, tablets delivered promptly and well packaged, and instructions were clear, thanks.
100% recomended.Great service
Excellent service
Excellent delivery. Can’t fault.
Quick and efficient service, delivered discreetly the next day. Thank you.
Effective
Great service, no wait time
Great
Quick assessing for medicine suitability. Quick delivery and good communication throughout.
Straightforward and quick service!
Good however communication could sometimes be better
Easy and good procedure to get treatment
Excellent product
Excellent service!!! Ordered what I needed sent a picture of my prescription and the parcel arrived the next day!!! Will definitely order again and have recommended to others!!!
Fast shipping
Very quick service all round
So quick and simple. Recommend
Great
Very convenient hassle free service.
Easy to use good communication and fast shipping
Great service
Efficient no issues re delivery
Fabulous service
Brilliant service. Not a bad word to say!
It was fast, professional and it's the right med for what I selected in there.
This review requires content. Oh well..
Great service, quite effortless.
Top notch
Brill service
N/a
Excellent service quick and easy to use
Fast and exact order
Superb service and quick delivery 10/10
Excellent service
Thank you for fast delivery
Shipping is extremely quick and satisfiying
Good stuff
Good service
Great fast delivery
Erectile dysfunction: Here are some other options.
Injectable treatment that works from 5 minutes. Good option if tablets haven't worked for you.
Comes as an on-demand pill that lasts for 36 hours, or as a daily dose that's active all the time.
Lower dose pill. Better option if you're older or have a pre-existing condition like diabetes.
Small pellet you insert into the tip of the penis, that works from 10 minutes.
Like Viagra, but cheaper and works in the same way. Non-branded version of the original ED drug.
Like Cialis, but without the branding (so it's cheaper). 'Weekend' and daily options available.
Non-branded version of Levitra. Works in the same way, but cheaper.
The one you've heard of. Works in 30-60 minutes and lasts for up to 5 hours.
Rebranded version of Viagra that comes in one dose (50mg) and doesn't need a prescription.
Cream that you apply to the tip of the penis and works from 5 minutes.
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