Best Sleep Deals Online in the UK (25 Deals Found)

Last Updated - 24/03/2026 Sort By:

Best Choice
Feather & Down

New
Feather & Down Lavender Pillow Spray 100 ml – Sleep Spray with Calming Chamomile Essential Oils for Relaxation
Deep Sleep Support with Calming Lavender & Chamomile: This pillow spray for sleep combines soothing essential oils to he

£4.44 £7.99
Best Value
Feather & Down

New
Feather & Down Lavender Pillow Spray 100 ml – Sleep Spray with Calming Chamomile Essential Oils for Relaxation
Deep Sleep Support with Calming Lavender & Chamomile: This pillow spray for sleep combines soothing essential oils to he

£4.22 £7.99
New
One A Night Sleep Aid Tablets Max Strength BRAND MAY VARY MAX ONE PER ORDER
One-A-Night Sleep Aid Tablets – 20 Tablets GENERIC NYTOL. ✅Why Choose One-A-Night Sleep Aid Tablets?. 1 xOne-A-Night Sle

£7.39
Nutrition Geeks

New
Magnesium Glycinate 3-in-1 Complex - 1800mg Supplements as Bisglycinate, Citrate & Malate 90 Vegan Capsules, Triple High
Why Buy Magnesium Glycinate 3-in-1: Get a triple magnesium complex in one formula and experience superior health benefit

£9.99
New
SleepAid One a Night tablets (20) Sleeping tablets MAX 1 PER ORDER.
Sleep Aid 50mg Tablets are used to relieve temporary sleeping difficulties. The active ingredient is diphenhydramine hyd

£8.49
10% Off
Nutrition Geeks

New
Magnesium Glycinate 3-in-1 Complex - 1800mg Supplements as Bisglycinate, Citrate & Malate 90 Vegan Capsules, Triple High
Why Buy Magnesium Glycinate 3-in-1: Get a triple magnesium complex in one formula and experience superior health benefit

£8.99 £9.99
23% Off
myhalos

New
MyHalos® 100% Blackout Sleep Masks for Women & Men - Zero Eye Pressure Eye Mask for Sleeping -Our Halo Sleep Mask Includ
Better Sleep, Better You — Light exposure reduces the quality of your sleep, which can leave you feeling tired and slugg

£9.99 £12.99
New
Nytol Tablets One-A-Night 50mg - Sleep Aid - 20 Tablets
Nytol One-A-Night contains 50mg of diphenhydramine hydrochloride, an antihistamine that is also used as a sleep aid. Dip

£9.99
Hybrid Health

New
Sugar Free Sleep Gummies x 60 | Maximum Strength | with Ashwagandha, Magnesium, Chamomile Extract | Natural Berry Flavou
🌙 "Get Koala'ty Sleep" With Our Delicious Berry Flavoured Sleeping Gummies, Expertly Crafted To Help You Fall Asleep Fa

£14.99
New
Hypnozan Natural Sleep Aid Supplement 60 Capsules
Sleep app data often shows a significant rise in deep sleep duration and overall sleep efficiency. Hypnozan clearly make

£24.85
Hybrid Health

New
Sugar Free Sleep Gummies x 60 | Maximum Strength | with Ashwagandha, Magnesium, Chamomile Extract | Natural Berry Flavou
🌙 "Get Koala'ty Sleep" With Our Delicious Berry Flavoured Sleeping Gummies, Expertly Crafted To Help You Fall Asleep Fa

£14.24 £14.99
Sleep Oracles

New
Sleep Oracles Magnesium Glycinate Sleep Aid Gummies | with Ashwagandha, Lemon Balm & L-Theanine for Relaxation & Sleep S
[Supports Daily Magnesium Intake] Each serving delivers 600mg of Magnesium Glycinate, a well-tolerated and highly bioava

£18.87
New
Sleep Aid | 25mg or 50mg Pack | Clinically Proven (MAX 1 PER ORDER)
Sleep Aid - Available in 25mg or 50mg. Achieve the restful sleep you deserve with Sleep Aid, designed to help you fall a

£8.49
Sleep Oracles

New
Sleep Oracles Magnesium Glycinate Sleep Aid Gummies | with Ashwagandha, Lemon Balm & L-Theanine for Relaxation & Sleep S
[Supports Daily Magnesium Intake] Each serving delivers 600mg of Magnesium Glycinate, a well-tolerated and highly bioava

£18.87
New
Sleep Aid 25mg - 20 Tablets ( maximum 1 pack of 20) ***Short term use only
Take one 25mg Sleep Aid tablet around 20 minutes before you go to bed. Diphenhydramine Sleep Aid tablets are one-a-night

£5.99
15% Off
Feather & Down

New
Feather & Down Magnesium Butter for Sleep - Lavender & Chamomile Soothing Body Butter (300ml) to support relaxation in y
Magnesium-Infused Sleep Support: Combines 300 ml of nourishing butter enriched with magnesium, lavender and chamomile es

£8.07 £9.50
New
One a Night Sleep Aid 50MG Numark x20 (Nytol Alternative ) | MAX 1 PER PERSON
Each tablet contains 50mg of the active ingredient diphenhydramine hydrochloride, designed to help reduce sleeplessness

£7.49
New
One a Night Sleep Aid 50MG Numark x20 (Nytol Alternative ) | MAX 1 PER ORDER
Each tablet contains 50mg of the active ingredient diphenhydramine hydrochloride, designed to help reduce sleeplessness

£8.49
New
Nytol Original | 50mg Pack x20 | Clinically Proven Sleep Aid (MAX 1 PER ORDER)
Do not take Nytol Original if you Containsdiphenhydramine hydrochloride 50mg. Clinically proven, effective within 20–30

£10.99
New
Galpharm One a Night Sleep Aid Tablets 20 (MAX 1 PER ORDER)
Struggling with occasional sleeplessness?. Ensure you’re ready for a good night's rest with Galpharm One a Night Sleep A

£8.49
New
Bedtime Sleep 60 Gummies Night Aid Sleeping Supplement Natural Magnesium Glycine

£28.95
New
One a Night Sleep Aid 50MG Numark x20 (Nytol Alternative ) | MAX 1 PER PERSON
Each tablet contains 50mg of the active ingredient diphenhydramine hydrochloride, designed to help reduce sleeplessness

£7.49
New
One a Night Sleep Aid 50MG Numark x 20 (Nytol Alternative )
Numark Sleep Aid Tablets are one-a-night tablets that can help you to get a good night’s sleep when you’re suffering fro

£7.35
New
Strong Sleeping Tablets,Powerful High Strength Formula,Sleep Well,with Magnesium
Quality sleep is the foundation of your entire life. Tranquil Slumber acts as the circuit-breaker for your nervous syste

£13.99
New
Rescue Night™ NATURAL Sleep Aid Capsules – Fall Asleep Fast & Wake Refreshed
Tired of restless nights and endless tossing and turning?. Experience the calming power ofRescue Night™ — a premium natu

£9.99

25 Sleep deals are available from: Amazon, eBay stores, starting from £4.22.
The biggest discount we found is 47% on Feather & Down Lavender Pillow Spray 100 ml – Sleep Spray with Calming Chamomile Essential Oils for Relaxation at Amazon.
The lowest price we found is £4.22 while the highest is £28.95.
Prices for the best Sleep deals average at £11.24.
Last updated on March 24, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Sleep.