Never tried it but using test strips to check PH for ovulation is nothing new. Was one method used before progesterone testing became readily available. Someone just got clever now with the marketing it looks like.
Won't waste any more of my money. Curiousity got the best of me and I ordered some.Could not tell any color difference, just looked darker because it was wet. I kept testing even after I knew she had ovulated from running progesterones and didn't see any difference then either. Debbie Darche, DVM
