Mira Hormone Monitor: Ultra4 Kit + 20 x Ultra4 Wands

$249.00

Mira Hormone Monitor: Ultra4 Kit

A revolution in hormone tracking technology.
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Used in studies across 50+ universities and fertility clinics.

Mira Hormone Monitor: Ultra4 Kit

4.8
Rated 4.8 out of 5 stars
2,987 Reviews
A revolution in hormone tracking technology.

Powered by fluorescent technology, Mira offers reliable hormone data you can trust. Measure 4 key fertility hormones at home with lab-grade accuracy—all science-backed.

Ultra4 Kits are intended for hormone monitoring and cycle tracking. Results are not intended to diagnose, screen for, or indicate ovarian function, egg supply, or any medical conditions.

Powered by fluorescent technology, Mira offers reliable hormone data you can trust. Measure 4 key fertility hormones at home with lab-grade accuracy—all science-backed.

Ultra4 Kits are intended for hormone monitoring and cycle tracking. Results are not intended to diagnose, screen for, or indicate ovarian function, egg supply, or any medical conditions.

Select Wand Quantity
MIRA x RUMER WILLIS:
20% OFF Mira Kits, limited time only.
(Excludes Basic Kit)

20% OFF Mira Kits for the 4th of July.
Use code FREEDOM (excl. Basic Kit)

Apply code FREEDOM to Mira Ultra4, Max, and Ultra4 for Perimenopause Kits for 20% in savings. Offer ends July 6th. Free shipping on orders over $169 USD (or local-currency equivalent).

  • Free fast shipping available (i)

    Shipping:

    US, UK, EU, AU: 2–7 business days
    Other countries:

    5–12 business days

  • FSA / HSA accepted

Powered by fluorescent technology, Mira offers reliable hormone data you can trust. Measure 4 key fertility hormones at home with lab-grade accuracy—all science-backed.

Ultra4 Kits are intended for hormone monitoring and cycle tracking. Results are not intended to diagnose, screen for, or indicate ovarian function, egg supply, or any medical conditions.

Powered by fluorescent technology, Mira offers reliable hormone data you can trust. Measure 4 key fertility hormones at home with lab-grade accuracy—all science-backed.

Ultra4 Kits are intended for hormone monitoring and cycle tracking. Results are not intended to diagnose, screen for, or indicate ovarian function, egg supply, or any medical conditions.

INCLUDED WITH YOUR ULTRA4 KIT:

Mira Monitor

Compatible with all Wands

Mira Ultra4 Wands 
(for LH, E3G, PdG, FSH)

20/30 Wands

Free Mira App

iOS, Android compatible

Already have a Mira Monitor? Update your software to version 01.07.01.44 or later in your Mira App to use Ultra4 Wands.

  • Scientifically-proven
  • FDA-registered
  • ISO 13485 certified
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The deepest daily view of your hormones—right in your hands

Insight into follicle development, cycle irregularities, and age-related fertility changes. Key for detecting ovulation in low-hormone or irregular cycles.

Insight into follicle development, cycle irregularities, and age-related fertility changes. Key for detecting ovulation in low-hormone or irregular cycles.

Triggers ovulation. Pinpoints exact timing, ovulation quality, and peak fertility.

Triggers ovulation. Pinpoints exact timing, ovulation quality, and peak fertility.

Detects estrogen imbalances and signals the start of the fertile window.

Detects estrogen imbalances and signals the start of the fertile window.

Confirms ovulation and reveals luteal phase health—especially important during the implantation phase if TTC.

Confirms ovulation and reveals luteal phase health—especially important during the implantation phase if TTC.

These are example charts from the Mira App, shown for illustration purposes only.

These are example charts from the Mira App, shown for illustration purposes only.

Invest in real answers. Mira delivers more than other trackers on the market

Invest in real answers. Mira delivers more than other trackers on the market Invest in real answers. Mira delivers more than other trackers on the market
 
Mira Hormone Monitor
Other Fertility Monitors
Technology
Lab-Grade Fluorescent Technology
Nanogold Tech Used in Regular OPKs
Analyzer type
Calibrated optical 
analyzer
Camera
Certified Medical Device Quality
Yes ISO 13485, MDSAP, FDA Registered
No May not be available
Use Cases
TTC, Postpartum, Irregular cycles, PCOS, Menopause Transition, and more
TTC
Sensitivity at low hormones
Yes High
No Limited
4D Ovulation Profiling™
Yes
No

Mira Hormone Monitor

  • Check Lab-Grade Fluorescent Technology
  • Check Calibrated optical 
analyzer
  • Check Certified Medical Device Quality
  • Check TTC, Postpartum, Irregular cycles, PCOS, Menopause Transition, and more
  • Check Sensitivity at low hormones
  • Check 4D Ovulation Profiling™
  • Check Hormonal Fingerprint™
  • Check Egg Count Intelligence™
  • Check 25M hormonal data points
  • Check Medical Validation

Other Fertility Monitors

  • Check Nanogold Tech Used in Regular OPKs
  • Check Camera
  • Check TTC
  • Check Limited data available.

Chosen by 3,000+ healthcare professionals.

Perimenopause

“My Perimenopause and PMDD patient struggled with nausea, fatigue, and headaches. Mira showed her estrogen spikes matched her symptoms—finally giving us the clarity we needed to personalize her treatment.”

Dr. Tara Harding (Brandner)
Dr. Tara Harding (Brandner) DNP, FNP-C; Simply You Clinic

TTC

PCOS

“After months of negative ovulation tests, painful cycles, and a new PCOS diagnosis, my patient felt lost. With Mira, we finally confirmed her ovulation—something LH strips kept missing. She conceived on that very first cycle of tracking.”

Dr. Brett Baxter, ND
Dr. Brett Baxter, ND

TTC

Endo

“My patient experienced severe abdominal pain, leading to the surgical removal of an 8 cm ovarian cyst and an endometriosis diagnosis. Following surgery, post-peak progesterone and Vitex, Mira’s data showed significant decrease in estradiol—she conceived the month she began trying!”

Dr. Sarah Pederson,
Dr. Sarah Pederson, OBGYN, MD, Vera Health&Fertility

TTC

Amenorrhea

“This patient had been TTC with no periods and no ovulation in sight. Even after multiple interventions, her cycles stayed anovulatory—until we started Tirzepatide. With Mira, we confirmed she finally ovulated, and soon after, she conceived. Mira gave us the real-time clarity to track her progress precisely.”

Dr. Tara Harding, DNP, FNP-C
Dr. Tara Harding, DNP, FNP-C Simply You Clinic

TTC

Low Progesterone

“After 7 months of TTC, lab work revealed low progesterone. We introduced cyclic progesterone, timed according to Mira's results. By the 3rd cycle of tracking, LH normalized. Mira allowed us to optimally time treatment and monitor progress—she got pregnant in just 3 months.”

Dr. Brett Baxter, ND
Dr. Brett Baxter, ND

Ultra4 reads your hormones—Allara puts those insights to work

Turn your Mira hormone insights into personalized treatment with Allara’s insurance-covered care—bringing medical clarity to your symptoms.

Learn about Allara

FAQ

4.8
Rated 4.8 out of 5 stars
Based on 2,987 reviews
Total 5 star reviews: 2.3k Total 4 star reviews: 640 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend these products
2,987 reviews
  • Kelsey K.
    Verified Buyer
    Hormone tracking goal Cycle Tracking, Trying to conceive, Hormonal Imbalance or PCOS
    23 hours ago
    Hormone tracking goal Cycle Tracking, Trying to conceive, Hormonal Imbalance or PCOS
    Reviewing
    Mira Hormone Monitor: Ultra4 Kit
    Rated 5 out of 5 stars
    Easy peezy

    I am obsessed with this hormone analyzer !! It’s so easy and the app makes tracking the 4 hormones a breeze.

  • Iris F.
    Verified Buyer
    Hormone tracking goal Trying to conceive, Cycle Tracking
    3 days ago
    Hormone tracking goal Trying to conceive, Cycle Tracking
    Reviewing
    Mira Hormone Monitor: Ultra4 Kit
    Rated 4 out of 5 stars
    Helps a lot to know what's going on

    The Monitor works great. And it gives me a lot peace of mind to know what's going on in my body. Once charged it lasts pretty long and it puts a reminder if it needs to be recharged.

    The wands are also great. I just hate the platic waste. I always seperate them and try to recycle them. Would still be better not to have this much waste to begin with. But it gives me peace of mind, so I willing to buy them.

  • Ana S.
    Verified Buyer
    Hormone tracking goal Trying to conceive
    5 days ago
    Hormone tracking goal Trying to conceive
    Reviewing
    Mira Hormone Monitor: Ultra4 Kit
    Rated 4 out of 5 stars
    Wands and Mira Fertility Device

    Overall I've had a good experience, I switched mid cycle between Ultra 4 and Max wands and the results I couldn't be sure it were comparable day by day, I wish the app had an AI were I can ask directly questions (instead of going to a 3rd party AI to ask) since ofcourse I have plenty of doubts about my results, about how to change wands, or a specific situation, out of nowhere the app changed my ovulation day to CD 17 (when the LH peak was in CD12 and the ovulation clearly was in CD12-13) so I don't know why the app changed it, how to change it back or if there's a specific reason. I feel like an AI to talk to and to adjust things would be amazing. Also would love to use any type of wand during the same cycle (in specific days of my cycle the FSH is relevant for me, but other days its not, so i can use max wands instead) but not sure if i can mix this since the results were very different.

    MF Profile picture for Mira Fertility Shop
    Mira Fertility Shop
    5 days ago

    Hi, Ana!

    Thank you for sharing your honest feedback! We're so glad to hear that you've had an overall good experience with Mira and that you're finding value in tracking your hormone levels.

    We completely understand your concerns about switching between Ultra 4 and Max wands mid-cycle and the comparability of results. We do not recommend changing wand types mid-cycle because each wand type has different sensitivities.

    We really appreciate you bringing all of this to our attention, and we'll make sure this feedback gets passed along to help us continue improving both the app functionality and the overall user experience. 💚

    – Team Mira

  • Tara S.
    Verified Buyer
    Hormone tracking goal Perimenopause Tracking, Cycle Tracking, Menopause Tracking
    6 days ago
    Hormone tracking goal Perimenopause Tracking, Cycle Tracking, Menopause Tracking
    Reviewing
    Mira Hormone Monitor: Ultra4 Kit for Perimenopause
    Rated 4 out of 5 stars
    Good, but app is confusing

    I am using this device to figure out what my cycles are doing since I suspect I am in peri but don’t have a uterus anymore. In some ways it has been informative. My worst peri symptoms do seem to coincide with my estrogen levels dropping below a certain amount. But the app is confusing with reports and graphs that are poorly designed and explained, and keeps telling me I am about to ovulate or have ovulated more times within a cycle than I think is humanly possible. I feel like it is that way on purpose to force you to book an appt with one of their experts. Anyway, I will probably be using it much less once the initial recommended testing cycle is complete.

    MF Profile picture for Mira Fertility Shop
    Mira Fertility Shop
    5 days ago

    Hi, Tara!

    Thank you for sharing your honest feedback!

    We really appreciate you bringing this to our attention, and we'll make sure this feedback gets passed along to help us continue improving both the app functionality and the overall user experience. 💚

    – Team Mira

  • Carla K.
    Verified Buyer
    Hormone tracking goal Perimenopause Tracking
    1 week ago
    Hormone tracking goal Perimenopause Tracking
    Reviewing
    Mira Hormone Monitor: Ultra4 Kit for Perimenopause
    Rated 4 out of 5 stars
    Really Great Product! Areas to Improve

    I am REALLY happy that finally we have a way to document our four key hormones as they fluctuate in perimenopause. This is pretty effective and user-friendly.

    You turn the device on, and pair to your smartphone then it connects to the app you will have downloaded. Very easy.

    Area for improvement in my opinion:

    - adding your HRT or other medications is not very simple or intuitive. If it could pull the data from iPhone HEALTH app that would be ideal, or mimic the set-up where you enter your medications once, and then each day just indicate if you’ve taken it or skipped it. Like the HEALTH app in apple, it could potentially be something that can be scheduled (daily, every four days, etc) and then just each day you tick-off if taken or skipped etc. With hormones fluctuating during HRT, it would be really critical to tie that to days that a dose was skipped or if a hormone plummeted despite taking the prescribed dosage.

    - Symptom logging isn’t quick and easy to access. For perimenopause, there are over 150 documented medically so far. It would be ideal to have these available or so that we can add them daily as part of the check-in after the 15 minutes the device takes to process the hormones and then shares the result.

    - exporting the chart as an image or other file would be really helpful as well, or into a .csv that can easily be converted then to a chart in Excel or other such document.

    - after the 15 minute processing, and after it walks you through the results for the…