However, 9 factors can influence this process.

How long does it take to reach ketosis. It's possible to get into ketosis in 24 hours by taking strict actions such as fasting and high intensity exercising. For some people, it may take as little as 2 days. Two days of carbohydrate restriction can be enough to reach this level.

No two dieters are exactly the same. However, some people may find that they need a week or more. It will stay in this state for about two to three weeks, before you test positive again.

If you stick to this kind of “standard” ketogenic diet (as outlined above), you can expect to reach ketosis in a matter of days. How long does it take to get into ketosis varies from person to person. While for others, getting into ketosis can take up to 10 days.

It can take anywhere between 30 minutes to a week for your body to reach the state of ketosis. However, this depends on the individual and how fast they lose weight. However, we considered being in ketosis as being fat adapted.

This means that you’ll test ketosis by. Ketosis is generally recognized to occur when ketone levels rise to 0.5 mmol. So, how long does it take to get into ketosis, you ask?

According to tests you might be over 0.03mml/l. In short, how many days to get into ketosis will vary from person to person, but in general, you can expect to reach a nutritional level of ketosis between one and four days for most individuals. When starting a ketogenic diet, most people typically go into ketosis within one to two days.