Clearblue Fertility Monitor
Clearblue
by Premom • Model: PMS2-S
The Premom Quantitative Ovulation Test Strips are high-precision diagnostic tools that measure the exact numerical concentration of luteinizing hormone (LH) in urine. Unlike standard qualitative tests that provide simple positive or negative results, these strips enable users to track their LH progression across a range of 2.5 to 80 mIU/mL. This system is particularly beneficial for individuals with irregular cycles, PCOS, or low LH peaks, as it allows for the identification of a personal baseline and a true hormonal peak using the Premom app's smart AI algorithm.
Eligibility may vary by provider and plan. Check with your HSA/FSA administrator for specific details.
Evidence-based evaluation by medical professionals
"Premom Quantitative Test Strips bridge the gap between simple binary tests and expensive digital monitors by offering numerical LH progression levels at a budget-friendly price."
The Premom Quantitative Ovulation Test Strips represent a technical evolution in the high-volume qualitative testing market. Unlike standard LH strips that utilize a single fixed sensitivity threshold (typically 25 mIU/mL), these strips are engineered to provide a range of concentration readings from 0 to 80 mIU/mL. This semi-quantitative approach allows users to visualize their 'LH Progression,' watching the test line darken progressively as they approach their surge. This feature is clinically significant for individuals with unique hormonal patterns, such as those whose peak LH level never reaches the standard 25-40 mIU/mL threshold, or those with 'rapid onset' surges. When paired with the Premom app, the system uses digital optical processing to calculate a T/C ratio, effectively providing a numerical concentration reading for each test. This eliminates the subjective interpretation of line color and allows for the charting of a personal LH curve. Validated to be over 99% accurate in laboratory settings, these strips provide a high level of clinical utility for detailed cycle mapping without the high cost of dedicated hardware monitors.
Ranked #5 of 24 clinically evaluated ovulation tests devices
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Our #1-ranked ovulation tests device demonstrated superior performance across key clinical metrics. Compare detailed specifications to make an evidence-based selection.
Verified retailers and current pricing
FSA/HSA eligible; volume discounts available
HSA/FSA eligible; local pickup available
HSA/FSA eligible