Results 5 days sooner.* 99% accurate at detecting typical pregnancy hormone levels. Note that hormone levels may vary. See insert. New. Designed to be easiest to use. Contains: 2 Test Sticks; 1 English Insert. *Clearblue recommends that you test form the day you expect your period. However the pregnancy hormone increases rapidly in early pregnancy and Clearblue PLUS can be used to test up to 4 days before you expect your period which is 5 days sooner than waiting until you have missed your period.Other products from HerbsPro