†30-day money-back guarantee is for first time purchases only.
The problem
Changes in estrogen affect how you process glucose


Glucose is your body’s main source of energy. And estrogen plays a role in regulating it.1
As estrogen declines during perimenopauseand menopause, shifts in hormone levels can cause shifts in body fat distribution.2 And glucose fluctuations may show up as stronger cravings3 or disrupted sleep.4 Lingo can give you glucose insights that can help you navigate those shifts.
Track your glucose
See it. Understand it. Act on it.
Lingo tracks your glucose continuously, minute by minute, so you can see how food, movement, and sleep affect your glucose throughout the day.


Wear it
Painless* OTC biosensor. Back of your upper arm. No prescription.


Watch it
Live glucose data streams to your phone every minute.


Decode it
Understand which foods spike your glucose high, and which ones keep you in the healthy range, more often.


Change it
Build habits backed by your own data. Your health, in your hands.
There’s more to the glucose story than estrogen
Prioritizing glucose health isn't just about making sense of your perimenopause or menopause symptoms—it’s about whole-body health.
Heart health
Consistently high glucose elevates heart risk.5-8
Type 2 diabetes
The more time glucose goes above the healthy range, the higher the risk of type 2 diabetes.9
Long-term risk
85% of the risk of long-term health complications like CVD, CKD, and heart failure is linked to prediabetes (even without progression to type 2 diabetes).10
Hard to ignore the numbers
>80%
of women experience at least one symptom during perimenopause, like weight gain or sleep disruption.11
760M–1B
adults globally show early signs of abnormal blood sugar. That number is likely to hit 1 billion by 2045.12
1 in 3
More than 1 in 3 adults in the U.S. have prediabetes and many don't realize it.13
Start Lingo today for
just $54
Learn how your glucose responds to food and exercise with a 2-week plan**, no commitment.
- 1 Lingo biosensor with minute-by-minute glucose monitoring.
- Full access to the Lingo app.
- Available over the counter. No prescription needed.
- Works with iOS and Android.™
Shop now
Free shipping | 30-day money-back guarantee†
**No commitment. This plan does not auto-renew.
† 30-day money-back guarantee is for first time purchases only.


Real people. Real stories. Real results.
I love understanding how my glucose responds to food, drinks, exercise, and stress (good or bad).
K
Kara P.
Lingo member
Everyone has a health journey. The better you can increase your awareness about your relationship with food, the better it’s going to create value for you.
B
Ben W.
Texas
I’ve been waiting for an over-the-counter device like Lingo for many years. As a high-level masters athlete I finally get a way to find the foods and habits that work best for me.
W
Will W.
Virginia
Lingo has helped me understand my glucose and manage my pre-diabetes. Highly recommend for anyone wanting better control of their health!
K
Kamrin S.
Lingo member
Essential reading


When estrogen changes the rules: The perimenopause-glucose connection
Learn how estrogen fluctuations during perimenopause alter your metabolism, helping explain energy dips, weight changes, and prediabetes risk.


Menopause and weight gain: What you need to know
Weight gain is commonly experienced during perimenopause and menopause. Read why weight changes are common and about minimizing weight gain.


Benefits of glucose monitoring for your well-being
Stable glucose levels are critical for maintaining overall health, even in people without diabetes. Learn how glucose monitoring can support your well-being.
