This kit contains 3 First Response Early Result Pregnancy Test sticks and instructions (in English and Spanish). First Response detects the pregnancy hormone 6 days sooner than the day of your missed period (5 days before day of expected period). Things to Know About Testing Early...Some pregnant women may not have detectable amounts of the pregnancy hormone in their urine on the day they use the test. The amount of pregnancy hormone increases as pregnancy progresses. In laboratory testing, First Response detected the pregnancy hormone levels in 76% of pregnant women 5 days before their expected period, in 96% of pregnant women 4 days before their expected period, in >99% of pregnant women 3 days before their expected period, in >99% of pregnant women 2 days before their expected period, in >99% of pregnant women 1 day before their expected period and in >99% of pregnant women on the day of their expected period. Important note regarding negative results: Some pregnant women will not be able to detect hCG in their urine 5 days before the expected period. If you test negative before your missed period, but think you may still be pregnant, you should retest again in a few days after your missed period. All results should be confirmed by your health care provider, especially when making decisions about future medical care. Important Note Regarding Positive Results: Because this test detects low levels of hCG, it is possible that this test may give positive results even if you are not pregnant. If you test positive, but think you may not be pregnant, you should check with your doctor.