Ovulation Test Strips - High Sensitivity (20mIU)

Highly Sensitive Ovulation Test Strips - 20mIU/ml sensitivity, Available in Packs of 10, 15, 20, 25, 30, 50, and 100. Prices start from just £4.99
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Ovulation Test Strips - High Sensitivity (20mIU)

Highly Sensitive Ovulation Test Strips - 20mIU

We only sell CE (and FDA) Approved Tests, and the sensitivity will always be marked on each packet you buy, so please make sure that you get what you are paying for. Some sellers claim that their tests are Ultra Sensitive, when often they are no better than the tests you can buy in your local high street or chemist.

We can guarantee that you will be delighted with your purchase, which will be sent to you quickly and discretely.

Our tests are carefully sourced, and packed with care so that you can test in the comfort of your own home. We are committed to your satisfaction.



Ovulation Test Strip Details


One Step LH Urine Ovulation Test Strips can help you detect the time when you are most fertile and most likely to become pregnant.  Luteinizing hormone (more commonly known as LH) increases dramatically just before a woman’s most fertile days of the month. This process, known as an “LH Surge”, triggers ovulation.  A woman’s egg can only be fertilized 6 to 24 hours after ovulation and One Step LH Urine Ovulation Test Strips can be a very valuable tool in determining when is the best time to try and conceive.

One Step LH Urine Ovulation Tests are quick and easy to use. They are extremely accurate in detecting LH. They have a 99.5% accuracy.

Each One Step LH Urine Ovulation Test Strip is individually sealed in a foil pouch.

All our tests have an expiry date of around 18 Months.  We are constantly getting new stock in, so if you need exact dates please contact us.  One Step Ovulation Tests are professional medical grade tests

So how can I decide which sensitivity to choose ?

If you have regular cycles, and have no know problems the we recommend you start with our our 30mIU (normal) sensitivity.  This listing is for 20mIU (high) sensitivity. Please see our other listing if you would like 30mIU tests.  

When is the best time to conceive a child ?

Ovulation is the release of an egg from the ovary. The egg then passes into the fallopian tube, where it is ready to be fertilised. In order for pregnancy to occur, the egg must be fertilised by sperm within 24 hours after its release. Immediately prior to ovulation, the body produces a large amount of Luteinizing Horomone (LH) that triggers the release of a ripened egg from the ovary. This "LH surge" usually takes place in the middle of the menstrual cycle.

The ovulation test detects a LH surge that ulimately predicts ovulation within the next 24-48 period. Knowing that you are ovulating is very important, because there is usually a 24-48 hour window of opportunity to fertilise the ovum. In laboratory trials these tests have proved highly accurate at more than 99.9% in detecting a LH surge in urine samples. These ovulation tests are perfect if you have erratic cycles, or are looking to achieve pregnancy quickly.  Pinpoint the right time accurately with these easy to use tests.

When should I test for Ovulation ?

Determine the length of your menstrual cycle over the last few months.

Use the chart to work out the day you should begin testing.
The day you begin testing is listed opposite the number of days in your normal cycle.

Your Cycle Length

Day to Begin Testing

21 days Day 5
22 days Day 6
23 days Day 7
24 days Day 8
25 days Day 9
26 days Day 10
27 days Day 11
28 days Day 12
29 days Day 13
30 days Day 14
31 days Day 15
32 days Day 16
33 days Day 17
34 days Day 18
35 days Day 19
36 days Day 20
37 days Day 21
38 days Day 22
39 days Day 23



Ovulation Test Strips Procedure

1. Select a well-lit room with a clean surface for performing and/or interpreting the ovulation test strip. Use a dry, clean container to collect a small sample of urine.

Note: Use the ovulation test strips once a day at about the same time - between 10:00AM and 8.00PM. Do not use first morning samples as LH is sythesized in the body early in the morning. It will not show up until later in the day.

The best time to test is between 10AM and 8PM. Be sure to test at the same time each day. Also, reduce your liquid intake around 2 hours before testing urine as a diluted liquid sample can prevent LH detection.

2. Remove the test strip from its foil pouch.

3. To perform the test, just dip the test strip in a urine sample. Hold it for at least 10 seconds, so that adequate urine is absorbed.

4. Place the test strip on a flat dry surface, result side facing up. You should see a rose-pink colour moving across the test strips as the test begins to work.

5. In 3 to 5 minutes, a rose-pink colour band (control band) will appear to show that the test is complete. Interpret the results as shown below. For best results tests should be interpreted at 5 minutes. Do not read test results after the initial 5 minute interval.



Please select from the drop down list to select the quantity required.  


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