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FASTSCREEN | PRIMA - Ovulation LH test (5 tests) | Predict your 2 most fertile days

FASTSCREEN | PRIMA - Ovulation LH test (5 tests) | Predict your 2 most fertile days

- Predict the 2 most fertile days of the menstrual cycle
- Over 98% accuracy at detecting luteinising hormone (LH value) surge before ovulation
- More accuracy than basal body temperature and traditional calendar methods
- Results in 5 minutes
- Made in Switzerland, quality guaranteed

Until 2026-04-30T16:00:00.000+00:00 Any 2 or more 15% OFF on selected products

Until 2026-04-30T16:00:00.000+00:00 Free Self-Stik - Liver Health urine test strip (25 tests) upon $200 on selected products

Purchase over $300 FREE delivery on order

HK$120.00
HK$100.00
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Description

When are the best days to get pregnant?
Immediately before ovulation, the body produces a large quantity of luteinising hormone (LH), which triggers the release of the ovum by the ovary. This phenomenon is known as the “LH surge” and usually takes place in the middle of the menstrual cycle. ​It is during this fertile period that pregnancy is most likely to occur. By using the BIOSYNEX - 3 minute ovulation test to detect the increased levels of luteinising hormone by scientific methods and replacing the traditional calendar methods and basal body temperature. It can be more accuracy to predict the 2 most fertile days. Take the right time for a baby!

For positive result, ovulation should take place within 36 hours. It’s recommended to have sexual intercourse during this period. You can even choose the “Get Ready combo” to test whether you are pregnant successfully or not, combo includes Ovulation LH test and Early sign pregnancy test help you to achieve your goal.

Instructions
1. Open the protective bag and take out the test device. Dispose of the desiccant packet contained in the aluminium bag.
2. Remove the protective cap - this exposes the absorbing tip. Rotate the device so that the results window faces up and the absorbing tip faces down.
3. Place the absorbing tip right under the flow of urine for at least 10 seconds. WARNING: Ensure no drops of urine splash onto the reading window.
Alternatively (if easier), urine can be collected in a clean, dry, residue-free container (not supplied) and the absorbing tip can be dipped into the urine for 10 seconds.
4. Place the protective cap back onto the absorbing tip.
5. Put the test stick onto a dry, flat surface with the results window facing up, read the result after exactly 5 minutes

More combination suggestion,
"Get Ready combo" features: Conception predication + Early pregnancy detection
Ovulation LH test: Predict your 2 most fertile days
Early sign pregnancy test: Test 5 days before your expected period

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Delivery Options

  • FASTDELIVERY【4 hours express delivery】
  • Store pick-up (Please collect the goods within 7 days after order completed)
  • S.F. Express - S.F. - Business Station Pickup
  • S.F. Express - Store Pickup
  • S.F. Express - Circle K Store Pickup
  • S.F. Express - EF Locker Pickup
  • Home Delivery

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  • PayPal & Credit Card
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