Diet Very low carb · High fat · Hard
Keto
A very low-carbohydrate, high-fat approach that pushes the body to run on fat instead of glucose. Structured and demanding, especially at the start.
- Goal
- Weight lossBlood sugarMore energy
- Approach
- Low-carb
How it works
- Carbs kept very low (often under ~50g a day)
- Fat becomes the main energy source
- Moderate protein; most fruit, grains and sugar are out
What people report
General, not from Undiet data
The first week is widely reported as the hardest ("keto flu"); many say appetite settles after.
In Undiet
Keto is an eating pattern in the Undiet catalog. Marking it records what you are already doing: a self-report marker, never a recommendation. From that day it is a period on your timeline, with your weight and how the days felt drawn across it, and what happens after you stop kept as a period of its own.
Mark it in UndietFree on iPhone and AndroidRelated programs
On iPhone and Android
Start with today.
Free on iPhone and Android. Mark Keto and the first period of your timeline begins.
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