Clearblue Fertility Monitor Test Sticks — 30 Count refill pack, individually wrapped for estrogen + LH tracking

These refill test sticks power the Clearblue Fertility Monitor with touch screen by detecting hormone changes in urine so the monitor can display daily fertility status. The pack contains thirty individually wrapped sticks—typically enough for about three cycles for many women—so you can keep using your monitor without interruption. They must be used with the Clearblue Fertility Monitor device, which tracks both estrogen and luteinizing hormone (LH) to provide a personalized fertile window.

How do these test sticks work with the Clearblue device?

The test sticks collect a small urine sample and the monitor reads hormone markers to determine fertility status for the day. Because the monitor evaluates both estrogen and LH, it gives the device the data needed to mark days as Low, High, or Peak fertility.

• Individually wrapped sticks for hygienic daily testing.
• Sticks send hormone readings to the monitor for automated interpretation.
• Designed specifically to fit and communicate with the Clearblue Fertility Monitor.

How many sticks will I need each menstrual cycle?

Most users need about 10 test sticks per cycle, which means a 30-count refill typically covers around three cycles. If your cycle is irregular or longer than average, you may need up to 20 sticks in a cycle, so plan accordingly.

• Typical usage: ~10 sticks per cycle for regular cycles.
• Irregular/long cycles: up to ~20 sticks per cycle.
• 30 sticks provide flexibility for several cycles or occasional extra testing.

What fertility information will the monitor provide when using these sticks?

When used with the Clearblue monitor, the sticks feed data that the device converts into clear daily fertility results. The monitor displays Low, High, or Peak fertility and can store up to six cycles of data for comparison and review.

• Detects estrogen rise and LH surge to identify a fertile window up to six days.
• Shows which specific days are High or Peak fertility each cycle.
• Stores cycle and sexual activity entries for trend comparison and discussion with a clinician.

Are these test sticks accurate and clinically supported?

Clearblue reports clinical agreement between the fertility monitor’s readings and established clinical measures such as serum hormone testing and ultrasound. The monitor’s technology of tracking both estrogen and LH is intended to extend the fertile window beyond LH-only tests.

• Monitor method correlated with serum hormone and ultrasound data in clinical studies.
• Estrogen plus LH tracking typically identifies more fertile days than LH-only methods.
• Clearblue is a widely recommended brand among OB/GYNs for at-home fertility tracking.

Who is this for: Clearblue Fertility Monitor Test Sticks are for anyone who already owns (or plans to buy) the Clearblue Fertility Monitor and wants a reliable supply of compatible, single-use test sticks. They suit people seeking a structured, at-home approach to identify their fertile window—especially those who prefer an automated monitor that records and compares cycle data. If you have irregular cycles, budget a larger number of sticks per cycle; if your cycle is regular, a 30-count refill typically covers multiple months of testing.

Ingredients

30 test sticks and 1 English/Spanish insert.