Lark Weight Loss Calculator

Are you ready to lose weight? Lark can help. Lark is backed by experts in nutrition, exercise, sleep, and stress. It’s personalized for you. And, it works. Lark members lose an average of 9.6 lbs in 8 weeks.¹ Lark is available 24/7 to help you turn healthy choices into long-term habits for weight loss. Your personalized plan includes support, tips, reminders, and tracking. Sign up now. You could be on your way to losing weight in minutes.

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Clinically trusted with proven results:

Lark Weight Loss Calculator

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*available with participating health insurance

Clinically trusted with proven results:

Free health coaching app, smart scale and Fitbit^® to help you lose weight.*

5.3%

Average body weight loss¹

9.6 lbs

Average weight lost by a Lark user1

46%

Achieve at least 5% weight loss at one year¹

“65 lbs down and 100 times happier. Keep going even when you think it's not working because small losses add up in the end. About 30 more lbs to go!”

Robert, Age 60

65 lbs lost

“I joined Lark a year ago and chose my weight loss goal. Today, I reached that goal and it feels amazing! I have more energy and feel better than I have in years.”

Lisa, Age 65

80 lbs lost

I finally got below 200! It's the first time in a long time that I've consistently stayed below 200. My A1C has also gone down to normal from pre-diabetic.

Tabitha, Age 45

Below 200 lbs and normalized A1C

Lark is fully recognized by the CDC to help lower risk for type 2 diabetes