Prices updated daily — 21 July 2026
Product type overview
self-test sits within Health & Vitamins, part of Health, Baby & Personal Care. On this page you compare 48 products from 9 UK supermarkets: Aldi, ASDA, Co-op, Iceland, Morrisons, Ocado, Sainsbury's, Tesco and Waitrose. The lowest unit price for self-test is £0.50/st at ASDA. In total, 6 variants of self-test 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 self-test
Compare 48 products across 9 supermarkets
self-test — compare prices across 9 supermarkets
ASDA
ASDA 5 Ovulation Test Strips
5 pieces
£0.50/unit
at 1 supermarket
Silex
Silex 5 Covid-19 Self-Test
5 pieces
£1.00/unit
at 2 supermarkets
Clearblue
Clearblue Digital Ovulation Test 20 Tests
20 pieces
£1.60/unit
at 1 supermarket
Sainsbury's
Sainsbury's Health Ovulation Tests x7
7 pieces
£1.64/unit
at 1 supermarket
Flowflex
Flowflex SARS-CoV-2 Antigen Rapid Test
5 pieces
£1.96/unit
at 1 supermarket
Flowflex
Flowflex SARS-CoV-2 Antigen Rapid Test (Self-Testing) 1 Test
1 pieces
£1.98/unit
at 3 supermarkets
Suresign
Suresign 2 Menopause (FSH) Rapid Tests
2 pieces
£2.00/unit
at 1 supermarket
Silex
Silex Covid Single Test Pack
1 pieces
£2.00/unit
at 1 supermarket
Clearblue
Clearblue Digital Ovulation Test Kit (OPK) x10
10 pieces
£2.20/unit
at 2 supermarkets
Flowflex
Flowflex Covid-19 Rapid Self Test
1 pieces
£2.50/unit
at 1 supermarket
Newfoundland
Newfoundland UTI Test x3
3 pieces
£2.67/unit
at 1 supermarket
Clearblue
Clearblue Advanced Digital Ovulation Test Dual Hormone
10 pieces
£3.00/unit
at 3 supermarkets
Berkeleyhealth
Berkeley Health Vaginal PH Rapid Test
1 pieces
£4.00/unit
at 1 supermarket
NEWFOUNDLAND
Newfoundland Covid x Flu combo test
1 pieces
£4.25/unit
at 2 supermarkets
Berkeleyhealth
Berkeley Health Menopause Self Test Kit
1 pieces
£4.50/unit
at 1 supermarket
Silex
Silex Under-Active Thyroid Self-Test
1 pieces
£5.00/unit
at 1 supermarket
Berkeleyhealth
Berkeley Health Thyroid Deficiency Test
1 pieces
£5.00/unit
at 1 supermarket
Berkeleyhealth
Berkeley Health Prostate Rapid Self Test Kit
1 pieces
£5.00/unit
at 1 supermarket
Unbranded
U-Test Iron Deficiency Self Testing Kit
1 pieces
£5.00/unit
at 1 supermarket
U-Test
U-Test Vitamin D Levels Self Testing Kit
1 pieces
£5.00/unit
at 1 supermarket
Newfoundland
Newfoundland Menopause Test x2
2 pieces
£6.00/unit
at 2 supermarkets
NEWFOUNDLAND
Newfoundland Vitamin D Self-Test Kit & Test
1 pieces
£6.80/unit
at 3 supermarkets
NEWFOUNDLAND
Newfoundland Iron Deficiency Test Kit
1 pieces
£6.80/unit
at 3 supermarkets
CANESTEN
Canestest Self-Test for Vaginal Infections Diagnostic Test
1 pieces
£7.50/unit
at 2 supermarkets
Canesten
Canestest Self-Test for Vaginal Infections
1 pieces
£7.50/unit
at 1 supermarket
Berkeleyhealth
Berkeley Health Vitamin D Deficiency Test
1 pieces
£8.00/unit
at 1 supermarket
Berkeleyhealth
Berkeley Health Iron Deficiency Rapid Test
1 pieces
£8.00/unit
at 1 supermarket
NEWFOUNDLAND
Newfoundland UTI Test Strips 3s
1 pieces
£8.50/unit
at 1 supermarket
Flowflex
Flowflex Antigen Sars-Cov-2 Rapid Covid-19 Test 5s
1 pieces
£9.50/unit
at 2 supermarkets
Berkeleyhealth
Berkeley Health UTI Rapid Self Test
1 pieces
£10.00/unit
at 1 supermarket
Newfoundland
Newfoundland Bowel Health Test
1 pieces
£10.00/unit
at 2 supermarkets
NEWFOUNDLAND
Newfoundland Thyroid Test Self-Test Kit
1 pieces
£10.20/unit
at 1 supermarket
NEWFOUNDLAND
Newfoundland Menopause Self-Test Kit with 2 Tests
1 pieces
£10.20/unit
at 1 supermarket
Newfoundland
Newfoundland Strep A test
1 pieces
£10.20/unit
at 1 supermarket
NEWFOUNDLAND
Newfoundland Total Cholesterol Test
1 pieces
£11.05/unit
at 2 supermarkets
Tesco Health
Tesco Health Ovulation Tests 7s
1 pieces
£11.50/unit
at 1 supermarket
Newfoundland
Newfoundland Prostate Health Test
1 pieces
£13.00/unit
at 1 supermarket
NEWFOUNDLAND
Newfoundland HIV Test
1 pieces
£15.30/unit
at 1 supermarket
CLEARBLUE
Clearblue Digital Ovulation Test Kit 10 Tests
1 pieces
£22.00/unit
at 1 supermarket
Kinetik Wellbeing
Kinetik Wellbeing Blood Glucose Monitoring System
1 pieces
£27.51/unit
at 1 supermarket
NEWFOUNDLAND
Newfoundland Diabetes Lab Test
1 pieces
£34.00/unit
at 1 supermarket
NEWFOUNDLAND
Newfoundland Testosterone Lab Test
1 pieces
£34.00/unit
at 1 supermarket
NEWFOUNDLAND
Newfoundland Women's Fertility Lab Test
1 pieces
£34.00/unit
at 1 supermarket
U-Test
U-Test Uti Self Testing Kit
Price per unit unknown
at 1 supermarket
U-Test
U-Test Prostate Psa Self Testing Kit
Price per unit unknown
at 1 supermarket
U-Test
U-Test Bowel Health Self Testing Kit
Price per unit unknown
at 1 supermarket
SwimCount
SwimCount Sperm Quality Test
Price per unit unknown
at 1 supermarket
Newfoundland
Newfoundland Male Fertility test
Price per unit unknown
at 1 supermarket