Female Hormone Profile (11 saliva samples):

Problems with a woman’s menstruation cannot be adequately measured by one sample of hormones, since the levels of hormones are changing throughout the menstrual month. This profile measures oestrogen and progesterone 11 times over the course of the month so you get a sense of the dynamic interaction over time. It also measures testosterone levels, as critical for women as it is for men. Excellent for PMT, infertility, painful menses, intermittent bleeding, etc. (£135)