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Free glucose sensor

GLP-1 Pens + Glucose Sensor Set

The FreeStyle Libre 2 sensor provides real-time, minute-by-minute glucose monitoring on your smartphone, helping you track glucose spikes.

*Can be worn continuously for up to 2 weeks.

A glucose sensor that helps track and manage blood sugar levels for a healthier lifestyle.


Simply download the FreeStyle LibreLink app on your smartphone to monitor changes in your glucose levels in real time.


Download on the Apple store

Download on the Android store


Since glucose levels reflect blood sugar fluctuations, you can track trends and gain valuable insights. Understand how your daily habits impact blood sugar changes and take steps toward a healthier routine.


*Can be worn continuously for up to 2 weeks.

**A smartphone is required to view glucose level graphs.

  1. 1. Wipe the application site with an alcohol wipe and allow it to dry before applying the sensor. The site must be clean and dry.
  2. 2. Attach the sensor to the back of the upper arm.
  3. 3. Install the FreeStyle LibreLink app on your smartphone, scan the sensor, and start measuring.


Apple Store


Android Store


※ Avoid areas with scars, moles, stretch marks, lumps, insulin injection sites, or previous sensor application sites.


Learn more about how to apply the sensor here.

Bleeding may occur when applying the sensor.


If there is excessive bleeding, remove the sensor and apply a new one to a different area. If you have concerns about the bleeding site, consult your healthcare provider.

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Get a free glucose sensor when buying GLP-1!

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A widely used GLP-1 weekly injection that suppresses appetite and controls blood sugar. Adjustable dosages for convenience.

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  • A daily injection for weight management that helps control appetite and blood sugar, offering five adjustable dosages.


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This once-a-week GLP-1 and GIP injection controls appetite and blood sugar with fewer side effects. A single-use syringe for flexible dosing.

Key features

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Tracks real-time blood sugar levels

Monitor glucose level changes every minute and gain insights into how your daily activities impact your blood sugar trends.

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Early detection of sudden spikes

Detects sudden spikes that stress blood vessels and early signs of low blood sugar, especially for GLP-1 users. Real-time insights help you adjust your diet and lifestyle to maintain stable levels.

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Helps improve lifestyle habits with daily monitoring

With up to 2 weeks of continuous monitoring, you can gain insight into daily habits and make lasting lifestyle improvements.

Buy FreeStyle Libre 2 [elife Official Shop] ↗
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Important
How to use
  1. Wipe the application site with an alcohol wipe and allow it to dry before applying the sensor. The site must be clean and dry.
  2. Attach the sensor to the back of the upper arm.
  3. Install the FreeStyle LibreLink app on your smartphone, scan the sensor, and start measuring.

Apple Store


Android Store


*Avoid areas with scars, moles, stretch marks, lumps, insulin injection sites, or previous sensor application sites.

See details on the FreeStyle Libre site
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Measuring blood sugar

Blood sugar is the amount of glucose in your bloodstream. It increases as your body digests food and absorbs glucose into the blood.


Normally, the pancreas releases insulin to keep blood sugar levels balanced. But factors like aging and obesity can weaken this process. This can cause blood sugar to rise quickly, leading to a large insulin release, which then makes blood sugar drop suddenly—a blood sugar spike.


Common spike symptoms after meals:

  • Drowsiness
  • Fatigue
  • Headaches


Frequent blood sugar spikes strain blood vessels, increasing the risk of heart attacks and strokes. Tracking blood sugar levels can help prevent these risks.

How it works

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Step 1

Book online

Create an account, answer a short medical questionnaire, and talk directly to a counselor, or book an appointment.

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Step 2

Consult a doctor

After a one-on-one counseling session, the doctor will provide an online consultation via smartphone.

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Step 3

Receive your medication

Discreet packaging, delivered the next day right to your doorstep.*

*The medication will only be delivered if prescribed by a doctor during the consultation.

Why choose elife?

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Free online consultation

One-on-one consultation with bilingual counselors / doctors

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Same-day shipping

Available depending on the time of your order

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Fully online process

From consultation to delivery, all on your smartphone

Other weight loss medicines

Frequently asked questions

It can be worn continuously for a maximum of 14 days (2 weeks) after application.

It is water-resistant up to 1 meter for up to 30 minutes, so you can bathe, swim, and exercise while wearing it.


*Avoid prolonged submersion over 30 minutes or exposure to high-pressure water.

Our subscription service is a plan that delivers your medication at regular intervals.

As shown below, only the second payment and shipment will be made on an earlier cycle than the third and subsequent payments and shipments.

*Please note that subscription durations vary between treatment categories. Please check the respective page of each treatment category for more details.


  • 10 Day Trial Plan (Rybelsus 3mg, 7mg, Kampo, Pantogar)

The second payment and shipment will be made 8 days after the first payment date, and will be thereafter automatically convert to a monthly subscription plan. The third and subsequent payments and shipments will be made at 30-day intervals from the second payment date.


  • Monthly subscription (if the number of pills per month is a multiple of 30)

The second payment and shipment will be made 25 days after the first payment date. The third and subsequent payments and shipments will be made at 30-day intervals from the second payment date.


  • Monthly subscription (if the number of pills per month is a multiple of 28, or if the medicine is an injection type)

The second payment and shipment will be made 23 days after the first payment date. The third and subsequent payments and shipments will be made at 28-day intervals from the second payment date.


  • 45-day interval Subscriptions (ED)

The second payment and shipment will be made 40 days after the first payment date. The third and subsequent payments and shipments will be made at 45-day intervals from the second payment date.


  • 2-month interval Subscriptions (ED)

The second payment and shipment will be made 55 days after the first payment date. The third and subsequent payments and shipments will be made at 60-day intervals from the second payment date.


  • 3-month interval Subscriptions (if the number of pills per month is a multiple of 30)

The second payment and shipment will be made 85 days after the first payment date. The third and subsequent payments and shipments will be made at 90-day intervals from the second payment date.


  • 3-month interval Subscriptions (if the number of pills per month is a multiple of 28, or if the medicine is an injection type)

The second payment and shipment will be made 79 days after the first payment date. The third and subsequent payments and shipments will be made at 84-day intervals from the second payment date.


  • 6-month interval Subscriptions (if the number of pills per month is a multiple of 30)

The second payment and shipment will be made 175 days after the first payment date. The third and subsequent payments and shipments will be made at 180-day intervals from the second payment date.


  • 6-month interval Subscriptions (if the number of pills per month is a multiple of 28, or if the medicine is an injection type)

The second payment and shipment will be made 163 days after the first payment date. The third and subsequent payments and shipments will be made at 168-day intervals from the second payment date.


  • 12-month interval Subscriptions (Medical Skincare only)

The second payment and shipment will be made 355 days after the first payment date. The third and subsequent payments and shipments will be made at 360-day intervals from the second payment date.

If you are unable to take your medication due to illness or other unavoidable circumstances, please cancel your subscription from your My Page at least two days before the next payment and shipment date.