The Sponsor believes there is variability in the relative redox status in women's urine across menstrual cycles. This validation study will involve the collection and analysis of urine samples from non-pregnant women to determine the existence of alternating redox status between two consecutive menstrual cycles. If the hypothesis is proved, future research could examine if there are related fertility issues.
This study will involve the collection and analysis of urine samples from non-pregnant women to determine the existence of alternating redox status between two consecutive menstrual cycles.