This is the only test my girlfriend and I use because of how sensitive it is. The 2-pack is especially useful, because when you use it a few days before a missed period, the signal can be faint, so you'll want to do a confirmation test a few days later.
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28 / 37 people found this review relevant.
I took the test one week before my period to began. By the time I peed on it and to set it on the counter, I had the results all ready, within seconds. It turned out positive, I did not have to use the first morning urine. I took the second test the following morning just to confirm and came out positive. I recommend this product to anyone. I will never trust any other HPT other than First Response.
