Progesterone Test

£49.00 15 minutes

Progesterone is a female sex hormone that has an important role in regulating fertility. It is mainly produced by the ovaries after ovulation has occurred. Our Day 21 fertility testing is used to measure the levels of progesterone and to again check the levels of estradiol. Analysis of Progesterone levels shows a large spike in the latter half of your cycle if successful ovulation has occurred. It needs to be taken about 21 days into your cycle. Book your Day 21 Ovulation Clinic Test here

SKU: SKU025-11

Location: Unit 6 Minerva Business Centre, 58-60 Minerva Road, London, NW10 6HJ


Identifying conditions of this test

Hormones (1 Biomarkers)

There are many types of hormones that support different bodily functions and processes including growth, metabolism, appetite and fertility. Hormone imbalances or deficiencies may be to blame for a wide range of symptoms and conditions.


Progesterone plays an important role in preparing a female body for pregnancy. This test can help to assess if a woman is ovulating normally and should be done on day 21 into a cycle.