Nytol Tablets

Buy Nytol Original Sleep Tablets To Help Treat Sleeplessness

Nytol Tablets
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Relieve temporary insomnia with these popular, effective sleeping aids.

What is Nytol?

Nytol is an over-the-counter sleeping aid that contains the active ingredient diphenhydramine.

What is Nytol used for?

This medication is used to treat temporary sleeping difficulties, which is defined as any period of sleeplessness lasting up to two weeks.

How does Nytol work?

Diphenhydramine, the active ingredient in Nytol, is an antihistamine used primarily to treat allergies. When used to treat allergies, however, a common side effect of diphenhydramine is drowsiness. Thanks to its sedative properties, diphenhydramine is a widely-used medication for the treatment of temporary sleeplessness.

Does Nytol work?

Nytol is proven to be effective at helping users with temporary insomnia fall asleep, enjoy a deeper sleep and wake up in the morning feeling rested.

How long does Nytol take to work?

You should begin to feel drowsy rather quickly once you’ve taken Nytol - around 20-30 minutes after your dose. For that reason, it is best to take Nytol 20 minutes before you go to bed.

How long does Nytol last?

The effects of Nytol will last between four and six hours after taking it. However, it is common for users to feel some level of drowsiness the day after taking it. If you still feel drowsy after waking up, you should not drive or use tools or machines.

How should I take Nytol?

That depends on which dose you have. For Nytol One-A-Night, one tablet should be taken orally 20 minutes before you plan to go to bed. If you have Nytol Original, two tablets should be taken orally 20 minutes before bed.

Does Nytol have side effects?

Generally, the side effects of Nytol relate to drowsiness. Users can feel tired, unsteady, dizzy or find it difficult to concentrate after taking it. Additionally, users may also experience dry mouth after taking Nytol.

Is Nytol safe?

Generally speaking, Nytol is safe to use on a short-term basis to relieve temporary insomnia. However, the treatment should only be used for a continuous period of up to two weeks. If sleeplessness continues after two weeks, you should see your GP to investigate. In addition, you must consult your GP or a pharmacist before taking Nytol if you have:

  • Asthma, bronchitis or Chronic Obstructive Pulmonary Disease (COPD)
  • A narrow-angle glaucoma
  • An enlarged prostate or urinary retention
  • Moderate to severe liver or kidney disease
  • Myasthenia gravis, epilepsy or seizure disorders

You should never use Nytol if you have had an allergic reaction to diphenhydramine hydrochloride or any of the other ingredients in the medication. You should also never use Nytol if you have an obstruction in your stomach or gut.

Can you overdose on Nytol?

Yes. An overdose of Nytol may result in extreme drowsiness, blurred vision, rapid heart rate, confusion, seizures, hallucinations and coma. An overdose of Nytol is very dangerous and if you experience any of these symptoms, or have taken too much, you must dial 999 or go straight to your local A&E.

What if I forget to take Nytol?

If you miss a dose of Nytol one evening, you should not make up for it the next evening by taking two. Simply take the dose as normal the next time you plan to go to bed.

What is the difference between Nytol Original and Nytol One-A-Night?

Both contain the same active ingredient, but come in different doses. Nytol Original contains 25mg of diphenhydramine, while One-A-Night contains 50mg.

What is the difference between Nytol Original/One-A-Night and Nytol Herbal Simply Sleep?

Both treatments have different active ingredients. While Nytol Original/One-A-Night contains the active ingredient diphenhydramine, Nytol Herbal Simply Sleep instead uses valerian root extract. Valerian root extract, which comes from the valerian herb, is commonly used to treat sleep disorders, anxiety and psychological stress.

Can I drink alcohol with Nytol?

Like Nytol, alcohol is a sedative and can make you drowsy. For that reason, it is not safe to drink alcohol while taking Nytol.

Can I take Nytol while pregnant?

It is generally safe to take Nytol while pregnant, but you should always check with your GP before using it.

Can diabetics take Nytol?

Nytol is not inherently dangerous for diabetics to take. However, if you are taking other medications for any long-term condition you must see your GP before using it.

How should I store Nytol?

Nytol should be stored in a cool, dry place, and out of sight or reach of children.

More Info

As one of the UK’s trusted online pharmacies, we’re happy to provide expert advice for patients suffering from insomnia. Simply get in touch using our online chat or using our contact number.

What is Nytol?

Nytol is an over-the-counter sleeping aid that contains the active ingredient diphenhydramine.

What is Nytol used for?

This medication is used to treat temporary sleeping difficulties, which is defined as any period of sleeplessness lasting up to two weeks.

How does Nytol work?

Diphenhydramine, the active ingredient in Nytol, is an antihistamine used primarily to treat allergies. When used to treat allergies, however, a common side effect of diphenhydramine is drowsiness. Thanks to its sedative properties, diphenhydramine is a widely-used medication for the treatment of temporary sleeplessness.

Does Nytol work?

Nytol is proven to be effective at helping users with temporary insomnia fall asleep, enjoy a deeper sleep and wake up in the morning feeling rested.

How long does Nytol take to work?

You should begin to feel drowsy rather quickly once you’ve taken Nytol - around 20-30 minutes after your dose. For that reason, it is best to take Nytol 20 minutes before you go to bed.

How long does Nytol last?

The effects of Nytol will last between four and six hours after taking it. However, it is common for users to feel some level of drowsiness the day after taking it. If you still feel drowsy after waking up, you should not drive or use tools or machines.

How should I take Nytol?

That depends on which dose you have. For Nytol One-A-Night, one tablet should be taken orally 20 minutes before you plan to go to bed. If you have Nytol Original, two tablets should be taken orally 20 minutes before bed.

Does Nytol have side effects?

Generally, the side effects of Nytol relate to drowsiness. Users can feel tired, unsteady, dizzy or find it difficult to concentrate after taking it. Additionally, users may also experience dry mouth after taking Nytol.

Is Nytol safe?

Generally speaking, Nytol is safe to use on a short-term basis to relieve temporary insomnia. However, the treatment should only be used for a continuous period of up to two weeks. If sleeplessness continues after two weeks, you should see your GP to investigate. In addition, you must consult your GP or a pharmacist before taking Nytol if you have:

  • Asthma, bronchitis or Chronic Obstructive Pulmonary Disease (COPD)
  • A narrow-angle glaucoma
  • An enlarged prostate or urinary retention
  • Moderate to severe liver or kidney disease
  • Myasthenia gravis, epilepsy or seizure disorders

You should never use Nytol if you have had an allergic reaction to diphenhydramine hydrochloride or any of the other ingredients in the medication. You should also never use Nytol if you have an obstruction in your stomach or gut.

Can you overdose on Nytol?

Yes. An overdose of Nytol may result in extreme drowsiness, blurred vision, rapid heart rate, confusion, seizures, hallucinations and coma. An overdose of Nytol is very dangerous and if you experience any of these symptoms, or have taken too much, you must dial 999 or go straight to your local A&E.

What if I forget to take Nytol?

If you miss a dose of Nytol one evening, you should not make up for it the next evening by taking two. Simply take the dose as normal the next time you plan to go to bed.

What is the difference between Nytol Original and Nytol One-A-Night?

Both contain the same active ingredient, but come in different doses. Nytol Original contains 25mg of diphenhydramine, while One-A-Night contains 50mg.

What is the difference between Nytol Original/One-A-Night and Nytol Herbal Simply Sleep?

Both treatments have different active ingredients. While Nytol Original/One-A-Night contains the active ingredient diphenhydramine, Nytol Herbal Simply Sleep instead uses valerian root extract. Valerian root extract, which comes from the valerian herb, is commonly used to treat sleep disorders, anxiety and psychological stress.

Can I drink alcohol with Nytol?

Like Nytol, alcohol is a sedative and can make you drowsy. For that reason, it is not safe to drink alcohol while taking Nytol.

Can I take Nytol while pregnant?

It is generally safe to take Nytol while pregnant, but you should always check with your GP before using it.

Can diabetics take Nytol?

Nytol is not inherently dangerous for diabetics to take. However, if you are taking other medications for any long-term condition you must see your GP before using it.

How should I store Nytol?

Nytol should be stored in a cool, dry place, and out of sight or reach of children.

More Info

As one of the UK’s trusted online pharmacies, we’re happy to provide expert advice for patients suffering from insomnia. Simply get in touch using our online chat or using our contact number.

Written and reviewed by our qualified team

GPhC Number: 2088658

Carolina Goncalves

Authored by:

Carolina Goncalves
Superintendent
Pharmacist

GPhC Number: 2225869

Rehma Gill

Reviewed by:

Rehma Gill
Pharmacy
Manager

Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 08 Jul 2023

Nytol Reviews

9.6/ 10
5
309
4
25
3
8
2
2
1
4
Truspilot logo
Google logo
Feefo logo

Based on 348 independent customer reviews taken by Feefo (see all Feefo Reviews), Google
and Trustpilot (see all Trustpilot Reviews).

Reviewed on Feefo

Product Review:

Excellent


Reviewed on Feefo

Product Review:

Well priced and prompt delivery.


Reviewed on Feefo

Product Review:

Fantastic website to negotiate and very quick delivery will use again and would highly recommend


Reviewed on Trustpilot
"Perfect for those that can’t get to a chemist"

Product Review:

These work really well for me however I only need a quarter of a tablet and sometimes half every now and again. It’s important not to become reliant on them as you will ruin your own ability to sleep. I double up on the quantity as my Mother-in-law also takes them so we only pay one postage cost

Service Review:

I’ve been taking Nytol tablets for quite a few years but only take a quarter of a tablet, so these last me a very long time. I don’t use them every night just a few nights in a month here and there. If I’ve a lot on my mind and know I’m going to be kept awake by my thoughts I definitely take one. I have checked with my GP regarding current medication and these are perfect for me. I also usually double up as my Mother-in-law uses them too once in a while so we only pay one postage cost.


Reviewed on Feefo
"Great service"

Product Review:

Quick to arrive and great service with no issues . I tend to purchase online and this site is great and very easy to use

Service Review:

Very fast to dispatch with no issues


Reviewed on Feefo
"Quick efficient"

Product Review:

Want to sleep due to shift changes. This is a go to product

Service Review:

Quick discreet as i don't like to be quizzed on my shopping items through mail


Reviewed on Feefo
"Excellent Service"

Product Review:

Good price, easy to order and prompt delivery. Very happy!

Service Review:

Good price, easy to order and prompt delivery!


Reviewed on Trustpilot
"Great and quick service"

Product Review:

Knocked you out when you need it lol

Service Review:

Great and quick service


Reviewed on Feefo
"Would definitely recommend"

Product Review:

Have helped me in getting to sleep

Service Review:

Very good and prompt service


Reviewed on Feefo
"First class"

Product Review:

They work - yes they do indeed

Service Review:

Great interface, good prices and fast delivery - recommended!


Discreet service

With our discreet packaging you can order in confidence.

We never use our brand name on bills, delivery papers or your bank statement.

All our packages are completely plain, without any details of what’s inside or who has sent it.

Estimated delivery

Signed For 1st Class

£2.90 - Friday 24 May

Collect from your Post Office

£3.95 - Friday 24 May

Special Delivery 1pm Guaranteed

£5.95 - Friday 24 May by 1pm

Special Delivery 9am Guaranteed

£13.95 - Friday 24 May by 9am

Same Day Delivery

from £4.95 - Thursday 23 May

How does it work?

How it works - Consultation

Online consultation

Complete a short questionnaire to check your eligibility for treatment

Refer a friend step 1

Choose a treatment

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How it works - Delivery

Express delivery

Medication is dispensed and delivered to your home or work

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