Prices updated daily — 21 July 2026
Product type overview
sleep & relaxation aid sits within Health & Vitamins, part of Health, Baby & Personal Care. On this page you compare 75 products from 9 UK supermarkets: Aldi, ASDA, Co-op, Iceland, Morrisons, Ocado, Sainsbury's, Tesco and Waitrose. The lowest unit price for sleep & relaxation aid is £0.06/st at Sainsbury's. In total, 5 variants of sleep & relaxation aid are compared (different pack sizes and compositions). All prices are normalised to the same unit (per kilogram, per litre or per piece) so that packs of different sizes can be compared fairly — a larger pack is not automatically the best value. The ranking below shows, per variant, which supermarket currently has the sharpest price, including own-label products alongside national brands. Prices refresh daily from the retailers' own public price lists, so you never see stale offers when planning your weekly shop. Allsupers uses no affiliate links or paid placement; the ranking is purely price-based and updated from public data.
Cheapest sleep & relaxation aid
Compare 75 products across 9 supermarkets
sleep & relaxation aid — compare prices across 9 supermarkets
Kalms
Kalms Day Valerian Root Extract Tablets x168 26mg
168 pieces
£0.06/unit
at 1 supermarket
ASDA
ASDA Sleep Aid with Extracts of Hop Strobile Valerian and Passion Flower 60 Tablets
60 pieces
£0.07/unit
at 1 supermarket
Kalms
Kalms Day Valerian Root Extract 26mg 96 Tablets
96 pieces
£0.08/unit
at 4 supermarkets
Kalms
Kalms Night Valerian Root Extract 96mg 56 Tablets
56 pieces
£0.10/unit
at 3 supermarkets
Sainsbury's
Sainsbury's Sleep Aid x60
60 pieces
£0.12/unit
at 1 supermarket
Vitawell
Vitawell 50 x Relax Gummies
50 pieces
£0.16/unit
at 1 supermarket
Daylesford
Daylesford Hush Dream-Time Magnesium Supplement Capsules
60 pieces
£0.17/unit
at 1 supermarket
Together Health
Together Health Magnesium Night Time Capsules
60 pieces
£0.19/unit
at 1 supermarket
Nytol
Nytol Herbal 30 Tablets - Herbal Remedy Traditionally Used to Aid Restful Sleep
30 pieces
£0.20/unit
at 2 supermarkets
Nytol
Nytol Herbal - Traditional Herbal Remedy Used for Sleeplessness Relief
30 pieces
£0.20/unit
at 1 supermarket
Chewy Vites
Chewy Vites Adults Night Support
30 pieces
£0.21/unit
at 1 supermarket
Nytol
Nytol Herbal Tablets
30 pieces
£0.22/unit
at 1 supermarket
Verywell
Verywell Being Lights Out 30 Berry Flavour Night-Time Gummies 1 A Day
30 pieces
£0.27/unit
at 1 supermarket
Schwabe Pharma
RelaxHerb Passion Flower Anxiety & Stress Tablets 425mg
30 pieces
£0.30/unit
at 1 supermarket
Bach Rescue
Bach Rescue 30 x Chill Strawberry Flavour Kids Gummies
30 pieces
£0.33/unit
at 1 supermarket
Bach Rescue
Bach Rescue 30 x Raspberry Flavour Night Kids Gummies
30 pieces
£0.33/unit
at 1 supermarket
Nytol
Nytol Herbal Simply Sleep One A Night Tablets x21
21 pieces
£0.35/unit
at 2 supermarkets
Kalms
Kalms Night One-A-Night
28 pieces
£0.36/unit
at 2 supermarkets
Kalms
Kalms Night Valerian Root Extract Tablets x28 385mg
28 pieces
£0.36/unit
at 1 supermarket
Nytol
Nytol Simply Sleep Herbal One A Night Tablets
21 pieces
£0.37/unit
at 2 supermarkets
Bach
Rescue Liquid Night Melts
28 pieces
£0.39/unit
at 1 supermarket
Haliborange
Haliborange Adult Calm Cherry Gummies
30 pieces
£0.39/unit
at 1 supermarket
Vitl
VITL Sweet Sleep Capsules
30 pieces
£0.40/unit
at 2 supermarkets
Tonic
Tonic Daily Effervescent Tablets Sleep Rest Recover 20s
20 pieces
£0.45/unit
at 1 supermarket
Kalms
Kalms One-A-Day Lavender Oil 80mg x14 Capsules
14 pieces
£0.46/unit
at 1 supermarket
Kalms
Kalms Lavender One-A-Day Tablets
14 pieces
£0.50/unit
at 1 supermarket
MISSION TEA
MISSION Sleep Rooibos Powder Sachets with Turmeric + Lavender
15 pieces
£0.63/unit
at 1 supermarket
Nelsons
Rescue Blackcurrant Night Pastilles
6 pieces
£1.33/unit
at 1 supermarket
Tesco Health
Tesco Health Herbal Sleep Aid Tablets 30s
1 pieces
£3.75/unit
at 1 supermarket
Verywell
Verywell Divine Sleep
1 pieces
£4.98/unit
at 1 supermarket
KALMS
Kalms Lavender Herbal Capsules One-A-Day 14s
1 pieces
£6.50/unit
at 1 supermarket
KALMS
Kalms Day Stress Relief Tablets with Valerian Root Extract 96s
1 pieces
£7.50/unit
at 1 supermarket
CHEWY VITES
Chewy Vites Adult Night Support Gummies X30
1 pieces
£8.00/unit
at 1 supermarket
VITAWELL
Vitawell Night Sweet Dreams - Vitamin B6 Gummies, Black Cherry & Blackcurrant 60s
1 pieces
£8.00/unit
at 2 supermarkets
KALMS
Kalms Night Sleep Aid Tablets with Valerian Root Extract One-a-night 28s
1 pieces
£10.00/unit
at 1 supermarket
Feather & Down
Feather & Down Magnesium Sleep Salts
500 g
£16.00/kg
at 1 supermarket
NYTOL
Nytol Herbal Simply Sleep & Calm Elixir with Valerian Root Extract 100ml
100 ml
£75.00/litre
at 2 supermarkets
Nytol
Nytol Herbal Simply Sleep & Calm Elixir
100 ml
£75.00/litre
at 1 supermarket
Nytol
Nytol Sleep & Calm Elixir
100 ml
£81.50/litre
at 1 supermarket
M-Club
M-Club Restful Nights Pillow Spray
50 ml
£100.00/litre
at 1 supermarket
Natures Aid
Natures Aid Mini Drops Bed Time (Chamomile & Lemon Balm)
50 ml
£159.00/litre
at 1 supermarket
Bach Rescue
Bach Rescue Blackcurrant Flavour Night Soothing Pastilles
50 g
£160.00/kg
at 1 supermarket
Nelsons
Bach Flower Remedies Soothing Rescue Pastilles
50 g
£160.00/kg
at 1 supermarket
Bach
Rescue Night Pastilles Blackcurrant
50 g
£164.00/kg
at 1 supermarket
A.Vogel
A.Vogel Dormeasan Sleep Valerian Hops Oral Drops 50ml
50 ml
£240.00/litre
at 2 supermarkets
M-Club
M-Club Restful Nights Pulse Point Roller Oil
8 ml
£625.00/litre
at 1 supermarket
M-Club
M-Club Calm Companion Pulse Point Roller Oil
8 ml
£625.00/litre
at 1 supermarket
M-Club
M-Club Mood Harmony Pulse Point Roller Oil
8 ml
£625.00/litre
at 1 supermarket
Rescue Remedy
Rescue Remedy Dropper
10 ml
£750.00/litre
at 1 supermarket
Cannaray
Cannaray Re Live CBD Night time Oil Drops 10ml
10 ml
£1,100.00/litre
at 1 supermarket