As apposed to blue dye tests, First Response will generally not have a second line appear unless it is a true positive and it will not leave the thin, misleading evaporation line. I tested positive extremely early during my first pregnancy.

I bought this test in 2015 with my last pregnancy and it worked great! A couple of days before my missed period it showed my second line! It did not disappoint us at all :)

The product to go when in doubt. Is affordable, but sometimes it takes way too long and the result is kinda faded so is difficult to read. It is best used in pack of two to be 100% sure. Would buy again.

I don’t truly believe it can detect any sooner than a normal pregnancy test. It stinks having to wait, but waiting proper amount of time works best for accurate result.

What can you say about a pregnancy test? I used it and it worked! I wondered if I was pregnant and I wanted to use a more sensitive test to find out as early as possible. These are the tests I used and they were accurate any fairly easy to read.

Every time I was pregnant I always used these and they say 5 to 6 days sooner but I've used these even before then and they've picked it up. Love these and their all I get now! I highly recommend them!

The results came in a matter of seconds . So I didn’t have to sit and wait and be nervous . I ended up being pregnant with my son that just turned 5 years old December 21. I would recommend this test to anyone .

i bought 4 boxes this cycle and 3 of the 4 had tests giving false positives. my husband and i were so excited thinking this is our rainbow baby but nope just more false positive tests

This is the second time I’ve gottne a false positive on your test is just gets my hopes up cuz I’m fighting with infertility and pcos and all I want to see if two pink lines

I really like this test! I have had 4 pregnancies and every time I use this I got results instantly!! It literally took no time to wait!! Def recommend this test!!