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1 >99% accurate at detecting typical pregnancy hormone levels. Note that hormone levels vary.
2 FIRST RESPONSE™ detects the pregnancy hormone 6 days sooner than your missed period (5 days sooner than your expected period)4
3 Minkin MJ. Embryonic development and pregnancy test sensitivity: the importance of earlier pregnancy detection. Women's Health (Lond Engl). 2009 Nov, 5(6):659-67 †Pharmacy Times OTC Survey 2013††Over 99% accurate in detecting the LH surge in laboratory studies.
4 A.P.L. is a trademark of Wyeth-Ayerst Laboratories Division of American Home Products Corp.
5 Pregnyl is a registered trademark of Organon USA, Inc.
6 Profasi, Pergonal and Serophene are trademarks of Ares Trading S.A.
7 Clomid is a trademark of Aventisub II, Inc.