Girlfriend took this test and in the first 2 mins was only a single line (negative) left on the side and had a look a few mins later and a very faint second line. Instantly went to buy a clear blue to double check and she was indeed 1-2 weeks pregnant. A few days later (normal period due date) she took another First Response test and the second line was very dark and clear. I think the closer to are to your period due date the clearer the line will be as our first test was 5 days before due date. Hope this helps
Used on official test day after fresh IVF cycle. As you can see in the picture first response gives the same result and strength of line as the rest provided by my clinic (bottom test). I'd say that's accurate.
People in my IVF group have used these and got positive results as soon as 5dp5dt (10 days post egg collection and fertilisation.
By far the best and most accurate pregnancy test out there. I had a load of internet cheap tests that are 10hcg and they came back negative every time.. took a FR test and within seconds a second pink line came up. And these aren't even supposed to be as strong as the cheap ones.without a doubt the best tests out there.
I tested 5 days before period was due (11dpo) I got faint positive but it was defo a positive. I took 4 different tests at the same time (different brands) but this one was by far the best and most sensitive!!!! Worth every penny! Thank you....
I got a positive result 4 days before period due, but I would say to wait until a week after your period. As mine ended in a chemical pregnancy and it seems pointless testing before your period, because you won’t go through the emotions of being pregnant and then ending in a chemical and having a period by testing early.
If you can't wait until your period is due then this is the only test worth doing early! With sensitive cheap test strips supposedly 10miu I have only ever got complete squinter's a day or 2 before my period was due. With these I have had positives from 6 days earlier (8dpo)! Even testing on time you might as well have a decent line than 2nd guess a cheaper brand or a blue dye one. Clear results within 3 mins.