Predict your Fertile Window like a Pro.
Use Proov LH tests to accurately predict your two most fertile days. While timing isn’t everything when it comes to trying to conceive, it is certainly very important.
With Proov LH tests, you can predict ovulation - your two most fertile days - with 99% accuracy and easy to read results, so you know the best time to “try”!
— 99% accurate for detecting LH in urine
— Clear, easy to read results
— Meets FDA standard threshold of 25 mIU/ml
— Works with the Proov app
FREE US SHIPPINGApproximate shipping time within the contiguous US is 3-7 business days. Due to COVID, current shipping times may be delayed. Contact us with any concerns about shipping status – firstname.lastname@example.org
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1. Rothchild I. Role of progesterone in initiating and maintaining pregnancy. In: Bardin CW, Milgrom E, Mauvais-Jarvis P, editors. Progesterone and Progestins. New York: Raven Press; 1983. p. 219. *Proov works by measuring the major progesterone metabolite pregnanediol glucoronide (PDG) in urine, which has been shown to directly correlate to blood serum levels and confirm ovulation.
2. Steroids. 2013 Oct;78(10):1035-40. doi: 10.1016/j.steroids.2013.06.006. Epub 2013 Jul 4. Use of urinary pregnanediol 3-glucuronide to confirm ovulation. Ecochard R1, Leiva R, Bouchard T, Boehringer H, Direito A, Mariani A, Fehring R.
3. BMJ Open. 2019 May 27;9(5):e028496. doi: 10.1136/bmjopen-2018-028496. Pilot observational prospective cohort study on the use of a novel home-based urinary pregnanediol 3-glucuronide (PDG) test to confirm ovulation when used as adjunct to fertility awareness methods (FAMs) stage 1. Leiva R1,2, McNamara-Kilian M2, Niezgoda H2, Ecochard R3, Bouchard T4.
Proov Refund Policy:
Due to the personal nature of our product, we cannot accept returns once products have been shipped. However, we are happy to provide full refunds for all products not yet shipped. Your satisfaction is our #1 goal so if you have any concerns about the Proov product you have received, please contact us at email@example.com.