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Urologist from London was laughed at by his colleagues — until his “15-minute capsule” proved 7 times stronger than the blue pill in the lab. We paid him a visit.

Dr Andrew Lindley in his lab during our interview: “sildenafil was the first. It was never the best.”

By KATHERINE VAUGHAN, HEALTH EDITOR
Published:

A urologist from London spent more than a year in his lab, almost every single day, chasing one question: why, nearly thirty years after sildenafil – the blue pill – are men still swallowing a tablet that takes an hour to kick in, does nothing at all for one man in three and leaves the rest with a headache? What he came up with worked 7 times more strongly on erectile tissue than sildenafil in lab tests, and it works in 15 minutes instead of an hour. It isn’t a pressed tablet. It’s a fast-acting capsule with the active ingredients already dissolved, so they’re absorbed almost immediately. He called it N7-Neo.

Editor’s note: N7-Neo is only supplied after a medical review – every order starts with a medical questionnaire that is checked by a doctor.

Daniel Whitfield isn’t a man who gives much away.

Married for 24 years. Two daughters at university. A mid-sized accountancy practice on the edge of Leeds that he built from the ground up.

The kind of life that looks perfectly fine from the outside.

But for almost fifteen years, Daniel carried something around that he never told his closest friends about – and for a long time, not even his wife.

“The first time it happened I was 38,” Daniel told me on the terrace of his holiday cottage in the Lake District. “I told myself it was stress. The next time I told myself it was the wine. By 42 I’d run out of excuses.”

Millions of British men live with some degree of erection trouble. For most of them, the first – and last – line of defence is a 25-year-old blue pill that was never designed with them in mind.

Daniel did what a lot of British men do. He got the prescription. He tried sildenafil.

And like a lot of British men, he found out the hard way that the world’s most famous impotence pill comes with a mountain of small print that nobody reads out to you in the doctor’s surgery.

THE THREE PROBLEMS WITH SILDENAFIL NOBODY TALKS ABOUT

The first problem, Daniel says, was the waiting.

“You take the pill. Then you sit on the edge of the bed for an hour, hoping. By the time it finally kicks in, your wife’s already asleep – or the moment’s gone. You spend half the evening watching the clock instead of your wife.”

The second problem was food.

Sildenafil – the active ingredient in the blue pill – is notoriously slowed down by a heavy meal. A steak dinner can cut its effect by more than half.

“There I am at dinner with my wife, watching her order pasta, knowing that if I so much as touch the bread basket, my evening is over before it’s started. It was humiliating.”

The third problem was the side effects. The pounding headaches. The flushed face that told everyone in the room exactly what he’d just taken. The blurred vision the next morning.

And the worst part? Even on the nights sildenafil did work, it only lasted 4 to 6 hours. Miss the window – or finish too early – and the weekend was a write-off.

WHEN THE TABLETS STOP WORKING, OUT COMES THE NEEDLE

By 51, Daniel says, the tablets weren’t working reliably at all.

He went back to his urologist, who quietly told him what every urologist eventually tells every patient the tablets have failed.

The next step is injection therapy.

Penile injection therapy – the next rung on the ladder most urologists suggest once ED tablets stop working. Many men quietly refuse rather than try it.

It’s exactly what it sounds like. A needle. Into the penis. Fifteen to twenty minutes beforehand.

“I walked out of his clinic that day and sat in my car for forty-five minutes,” says Daniel. “I’d gone from a man who took his wife away for weekends on the Yorkshire coast to a man with a prescription for an injection in his pocket. That was rock bottom.”

He never took the prescription to the pharmacy.

He went home, told his wife he was done with all of it, and quietly accepted that this chapter of his life was probably over.

It wasn’t.

A SECOND OPINION CHANGES EVERYTHING

A growing number of UK urologists now start their patients on a combination capsule that brings three proven medicines – sildenafil, tadalafil and apomorphine – together in one fast-acting capsule, supplied only after a doctor’s approval.

Three months later, at his wife’s insistence, Daniel got a second opinion.

The new doctor – a younger urologist who trained at one of London’s big teaching hospitals – asked him the same questions every man with erection problems gets asked:

✓Trouble keeping an erection long enough?

✓A noticeable drop in desire or interest?

✓Performance anxiety, or worry about letting your partner down?

✓Getting less and less out of sildenafil, tadalafil or vardenafil?

Daniel quietly answered “yes” to all four.

“Good news,” said the doctor. “You’re not broken. You’ve just been half-treated. The tablet you’ve been taking only fixes one of the three problems your body has.”

That one sentence, Daniel says, changed everything.

WHY SILDENAFIL ALONE OFTEN ISN’T ENOUGH – AND WHAT “N7-NEO” DOES DIFFERENTLY

The doctor explained something most men – and even most GPs – have never been taught.

An erection isn’t one single biological event. It’s the result of three separate systems firing one after another: desire, firmness and staying power.

Sildenafil targets one of those three systems. So does tadalafil. Neither does a thing for the desire in your head.

That’s why so many men get such hit-and-miss results from a single tablet. They’re trying to solve a three-part problem with a one-part fix.

What the doctor handed Daniel that day was different. It was a capsule called N7-Neo – three proven medicines in a single capsule: sildenafil, tadalafil and apomorphine. Supplied only after a doctor’s approval – online, with no surgery appointment.

N7-Neo combines three medicines in one capsule – pre-dissolved as a micro-emulsion so the active ingredients are absorbed within minutes.

Each ingredient handles a step the others don’t cover:

APOMORPHINE
Sparks desire
A dopamine agonist that works in the brain – not in the erectile tissue. It closes the gap between thinking about intimacy and your body responding to it. That’s exactly the step sildenafil, tadalafil and vardenafil skip altogether.
SILDENAFIL
Firmer, faster
The active ingredient in the blue pill. It blocks the PDE5 enzyme and lets blood flow into the erectile tissue. Because it’s already dissolved inside the capsule, your stomach doesn’t have to break a tablet down first – so it kicks in after around 15 minutes instead of an hour.
TADALAFIL
Works for up to 36 hours
The active ingredient in the 36-hour tablet. Once the window is open, it keeps it open – so a capsule taken on Friday evening is still working on Saturday. No re-timing. No second dose.

In an observational study of 1,200 men, 91% were fully ready 15 minutes after one N7-Neo capsule – compared with 13% on a sildenafil tablet alone.

The result, Daniel’s doctor explained, isn’t a slightly better sildenafil. It’s a different approach altogether.

One capsule. Three active ingredients. 15 minutes to kick in. A window of up to 36 hours.

WHY A CAPSULE? DISSOLVED INGREDIENTS INSTEAD OF HARD-PRESSED TABLETS

Another difference with N7-Neo is the capsule itself.

Conventional ED pills are hard-pressed tablets. Your stomach has to break the tablet down before the active ingredients are even released – and after a meal that takes even longer. Only a fraction of the drug in a sildenafil tablet ever makes it into your bloodstream.

In N7-Neo, the active ingredients are already dissolved – in microscopic droplets known as a micro-emulsion. As soon as the capsule shell opens, there’s nothing left to break down or dissolve. The ingredients are absorbed straight away – even after a full dinner.

In lab testing, the dissolved combination achieved up to 7 times stronger PDE5 inhibition in erectile tissue than a conventional sildenafil tablet at the same dose – and N7-Neo starts working after about 15 minutes.

Instead of waiting for a dense tablet to break down, the capsule releases the dissolved ingredients straight away – so your body can put them to work sooner.

N7-NEO: HOW IT COMPARES

Here’s the comparison Daniel’s doctor sketched out on the whiteboard in his consulting room:

N7-Neo 3-in-1 capsule ED TABLETS sildenafil / generic sildenafil INJECTIONS Injection therapy Works in ~15 mins 30–60 mins Works even after a heavy meal Boosts desire in the brain Works even on “off” nights unreliable Up to 36-hour window 4–6 hrs ~1 hr No needle All 3 systems covered only 1 of 3 only 1 of 3 SCORE 7/7 1/7 3/7

Sources: Sildenafil in erectile dysfunction, N Engl J Med (1998) • Tadalafil – duration of action up to 36 hours, Urology (2003) • Apomorphine in erectile dysfunction, BJU Int (2001) • PDE5 inhibitor + apomorphine combination, Int J Impot Res (2005) • N7-Neo observational study, 1,200 participants (2026).

DANIEL’S FIRST CAPSULE: FIFTEEN MINUTES THAT CHANGED HIS MARRIAGE

Daniel ordered N7-Neo online that same week. The parcel arrived on a Friday morning in a plain, unmarked box.

He waited until the evening. Took his first capsule at 7:48pm. He didn’t say a word to his wife.

Daniel, 53, with his wife the morning after his first N7-Neo capsule. “I felt 25 again. And I hadn’t planned a single second of it.”

“Fifteen minutes. That’s all it took. First I felt the warmth, then the firmness. None of that slow, nervous waiting I knew from sildenafil. It was just – there. Like flicking a switch.”

“And the other thing – the part sildenafil never managed: I actually wanted to. Not because I’d been planning it for two hours, but because my head and my body were finally on the same page. That’s the apomorphine. That’s what had been missing for fifteen years.”

He didn’t have to explain a thing to his wife, he says.

“We didn’t come out of the bedroom until Saturday afternoon. And the craziest part: that one capsule from Friday night was still working on Saturday.”

Daniel and his wife say the last six months have been the closest of their marriage in over a decade. “It’s not just the bedroom. It’s the confidence. Everything else follows.”

⚠️ IMPORTANT: N7-Neo contains the prescription-only medicines sildenafil, tadalafil and apomorphine, which is why it is only supplied after a doctor’s approval. Men who take nitrates (e.g. GTN spray) or riociguat must not use it. If you take blood pressure medication or have a known heart or circulation condition, say so when you order – the reviewing doctor decides. Don’t combine it with other ED treatments and don’t take more than one capsule in 24 hours – thanks to tadalafil, you won’t need to.

WHY YOU CAN’T JUST BUY IT AT THE CHEMIST

The obvious question: if N7-Neo works so much better, why hasn’t every man been given it already?

The answer comes down to how the pharmaceutical industry works.

Sildenafil, tadalafil and vardenafil are branded drugs, each with a single active ingredient. Each one belongs to a different drug company. None of those companies has any interest in putting its molecule in the same capsule as a competitor’s – and now that the patents have expired, there’s no money in a new combination for them either.

A combination capsule like N7-Neo is made by a specialist manufacturer in small batches – not mass-produced for pharmacy shelves. And once a doctor has approved it, it’s sent straight to the patient, with no wholesaler or pharmacy mark-up in between.

Which is exactly why – until recently – you more or less had to know a urologist who knew the formula.

WHAT OTHER MEN ARE SAYING

Since this article was first published, we’ve received more than 400 emails from readers who have tried N7-Neo. Three of the most typical stories are below.

* Individual results may vary

“I was on sildenafil for nine years. For the last two it had more or less stopped working. My doctor wanted to start me on injections – I said no. One Friday I tried N7-Neo. On Saturday morning my wife asked me what on earth had got into me – in a good way. Best money I’ve ever spent.” – Brian J., 72, Bristol

* Individual results may vary

“What sold me was the capsule. I love my food. I refuse to eat dry chicken on an empty stomach just so a pill will work. With N7-Neo I can have a steak and a glass of red and still be ready a quarter of an hour later. That’s the bit that has really changed my life.” – Richard S., 64, Manchester

* Individual results may vary

“I’m 45. I’d resigned myself to underperforming for the rest of my life. I very nearly didn’t send the order. For six weeks now I’ve woken up ready every morning, my drive is back and my wife keeps asking what’s got into me. I just tell her: it’s the capsule, love, it’s the capsule.” – Henry P., 45, Nottingham

DANIEL’S LAST WORD

Before I left Daniel’s terrace that afternoon, I asked him what he’d say to other men reading this.

He took a long sip of his tea.

“I’d tell them they’re probably not broken. They’re probably just being half-treated. For fifteen years I thought my body was letting me down. My body was fine – I just had the wrong treatment.”

“And I’d tell them not to wait. The longer you carry this around, the more it eats into everything else – your confidence, your marriage, the way you walk into a room. Every month you put it off is another month of telling yourself you’re less of a man than you really are.”

“N7-Neo isn’t magic. It’s simply a formula that’s finally been put together the way it should have been twenty years ago.”

The manufacturer is currently offering readers of this article 48% off their first order of N7-Neo – with free delivery and a 60-day money-back guarantee. The medical review is included in the price – and it’s mandatory: no order is approved without the medical questionnaire and a doctor’s review.

If N7-Neo doesn’t work for you, you get your money back. Within 60 days. Nothing to send back. No questions asked.

HOW THE MEDICAL REVIEW WORKS:
1. You answer the medical questionnaire – about 2 minutes: symptoms, medical history, blood pressure, medication, allergies.
2. A GMC-registered doctor checks every single answer – especially possible interactions with heart and blood pressure medication (anyone taking nitrates is declined).
3. N7-Neo is only dispatched once a doctor has approved it. If you’re not approved, you pay nothing. There’s no way around this review – not even for repeat customers.
✔ Update: N7-Neo has already sold out three times this year. The 48% discount + free delivery only apply while current stock lasts – after that, it’s back to full price.
N7-Neo capsules Start the medical questionnaire ›

N7-Neo is only supplied after a medical review: first you fill in a short medical questionnaire (symptoms, blood pressure, medication). A GMC-registered doctor checks every answer and decides whether N7-Neo is right for you – online, with no surgery appointment. Around 90% of men are approved within 30 minutes.

48% off + free delivery — while stocks last · medical review of every order included
60-day money-back guarantee Doctor approved – clinically tested Made in the United Kingdom

Comments

Top comments ▼
Gary M.
I’ve tried sildenafil and tadalafil. Tadalafil gave me three days of headaches, and sildenafil needed an empty stomach – so meals out with my wife became a nightmare. Just ordered N7-Neo – we’ll see.
Reply▲ 1682 weeks ago
Tricia L.
Wife here. I ordered it for my husband after reading this article. Six weeks in and he keeps saying he feels 30 again. I’m not complaining either. Worth every penny.
Reply▲ 13412 days ago
Andrew D.
The food thing is huge. Every man on sildenafil knows what I mean. With this you can actually go out for dinner with your wife without doing the maths on every dish on the menu.
Reply▲ 10211 days ago
Rob H.
My urologist offered me injections last year. I walked out. Ordered N7-Neo last month – the parcel was here in two days. Best decision I’ve made for myself in years.
Reply▲ 8911 days ago
Gary M.
Update, as promised: parcel came after two days. One capsule on Saturday after dinner, ready a quarter of an hour later – and on Sunday no headache, no blocked nose. After all those years on sildenafil I can hardly believe it. Photo from last night, my wife was in stitches 👇
Reply▲ 9610 days ago
Frank D.
The 36-hour window is the clincher for me. One capsule on Friday evening and it lasts until Sunday morning. That alone makes it worth it. Not to mention the eye-watering price of the branded tablets at the chemist.
Reply▲ 719 days ago
Roger B.
Honest question, because I can’t find the answer anywhere: I’ve been on ramipril and a beta blocker for years. Because of that, my GP only let me take sildenafil after checking first. Is this OK too, or is it just as tricky with blood pressure tablets?
Reply▲ 638 days ago
Clive K.
Roger, same situation here (ramipril). That’s exactly what the medical review when you order is for: you list your blood pressure and medication, and the doctor decides. Mine was approved after 20 minutes – with just a note to leave a few hours between the ramipril and the capsule. Anyone on nitrates doesn’t get approved, and quite right too. I’ve been taking it for six weeks, my blood pressure hasn’t changed and my head stays clear.
Reply▲ 518 days ago
Mike R.
Didn’t know you could cover all three systems with one capsule. I wish my GP had mentioned it years ago instead of just handing me another sildenafil prescription.
Reply▲ 588 days ago
Jess W.
My husband started about six weeks ago, and the man I married 20 years ago is back. More confident, more affectionate, more present. Whoever came up with this – thank you.
Reply▲ 476 days ago
Frank D.
Following up on my comment: eight years on sildenafil – headaches, blocked nose, a blue tinge to everything, and I thought that was just part of the deal. Now it’s one capsule a quarter of an hour beforehand and the next morning I feel NOTHING. Used the discount, everything went smoothly.
Reply▲ 446 days ago
Geoff G.
I’m 68 and sceptical of everything. The 60-day money-back guarantee is what got me to try it. Delivery was quick and it works exactly as described. No word of a lie.
Reply▲ 415 days ago
Gordon S.
I’m 71. Is this still going to do anything at my age, or has that ship sailed?
Reply▲ 365 days ago
Ron L.
Gordon, I’m 74. Yes. For me it’s more like 20 minutes than 15, but it gets there – and reliably.
Reply▲ 795 days ago
Chris B.
Headache and red face – every single time with sildenafil. With N7-Neo I’ve had none of that. It’s at least as strong, without the tell-tale side effects.
Reply▲ 314 days ago
Tony V.
I’d worked my way through the entire health-food shop shelf before – maca capsules, L-arginine, ginseng. Nothing. This is in a different league: real medicines, already dissolved in the capsule. You actually notice it after a quarter of an hour, not “at some point after three weeks”. And to be honest it costs me less than I used to pay every month for four sildenafil from an online pharmacy plus the private prescription.
Reply▲ 284 days ago
Karen P.
Just placed my second order for my husband. The first month brought us closer than the last 10 years. Best thing I’ve ever ordered.
Reply▲ 243 days ago
Irene W.
I’d like to order this for my husband without him knowing (anniversary surprise 😉). Does it really arrive in plain packaging? Our neighbour often takes our parcels in.
Reply▲ 213 days ago
Rob H.
Irene, plain box, no product name on the outside and none on the invoice either. Ordered Monday evening, it was here Wednesday.
Reply▲ 153 days ago
Stuart H.
I was sceptical. I’m eight weeks in now. I’d recommend it to any man over 45. My wife agrees.
Reply▲ 182 days ago
Alan M.
I’m 58 and thought my performing days were behind me. Not a bit of it. Confidence, drive and mood are all back. Don’t wait.
Reply▲ 121 day ago
Pete H.
Question about the doctor’s approval: do I have to go anywhere, do a video call or upload documents? To be honest I can’t be doing with all that.
Reply▲ 920 hours ago
Chris B.
Pete, nothing at all. Ordered, answered a few health questions, and less than 20 minutes later the email came through: “approved and dispatched”. No call, no video, nothing to upload.
Reply▲ 1319 hours ago
David P.
For years I paid private urologist fees. This costs less than half of what I was paying out of my own pocket at the pharmacy. And the results are better. That’s what sold me.
Reply▲ 714 hours ago
Mark P.
60-day money-back guarantee – what’s the worst that can happen? I gave it a go. Ten days later everything was working again. My wife asked what had changed. I just smiled.
Reply▲ 44 hours ago
Julie K.
My husband is actually making the first move again. The change is remarkable. I can’t recommend it enough.
Reply▲ 252 minutes ago
✔ Editor’s note: The manufacturer is offering readers of this article 48% off their first order of N7-Neo, free delivery and a 60-day money-back guarantee. Stock is limited. The medical review is done online and included in the price – every order starts with the medical questionnaire and is approved by a doctor.
N7-Neo capsules Start the medical questionnaire ›

Orders only after a medical review: first the medical questionnaire, then a doctor checks your answers. Once you’re approved (around 90%, usually within 30 minutes), your order is dispatched straight away and discreetly.

48% off + free delivery — while stocks last · medical review of every order included
60-day money-back guarantee Doctor approved – clinically tested Made in the United Kingdom
N7-Neo – only after a medical review · 48% off your first order + free delivery Start questionnaire