I did the sneak peak around 7 weeks. My test was over a year old from purchase, and it was still accurate. NIPT confirmed results for girl.
I did sneak peak at 6wks and was right. We’re having a boy
Sneak Peak was right for me. I did it around 9/10 weeks! It said boy and my 20 weeks ultrasound confirmed it.
@Heather did you start buying boy stuff as soon as Sneak Peek told you
Ive had the IONA test and its accurate. It also predicts the baby’s sex