Does LaCroix Break a Fast?

A significant discussion is currently underway regarding the impact of LaCroix on fasting, and whether it disrupts it.

Some people say that the bubbles in the drink are enough to break your fast, while others believe that you’re good to go as long as you’re drinking water.

So, what’s the verdict? Does LaCroix break a fast or not?

Let’s find out!

What is LaCroix?

LaCroix is a sparkling water beverage brand that’s become increasingly popular recently.

The company produces a variety of flavored and unflavored sparkling waters.

The water is infused with natural fruit flavors, which give it a refreshing taste.

LaCroix does not use artificial sweeteners, colors, or flavors in its products. The company’s slogan is “Live Life Pure.” LaCroix sparkling waters are available in grocery stores and online.

They are also sold in individual cans and bottles, as well as in multipacks.

Are There Calories In LaCroix?

There are plenty of doubts and questions surrounding the famous sparkling water brand LaCroix.

What are the calorie counts in LaCroix? And what about the other nutritional values?

Here’s what you need to know.

According to the LaCroix website, each can of LaCroix contains 0 calories, 0 grams of fat, 0 grams of sodium, and 0 grams of carbohydrates. 

In other words, it’s a calorie-free water beverage. This surely makes it an excellent choice for people to want to see their weight loss rather than dealing with weight gain. However, it’s important to consider that some flavors of LaCroix do contain trace amounts of sodium.

So if you’re on a diet soda, you may want to check the label before purchase.

Overall, though, LaCroix is a calorie-free way to stay hydrated, weight loss, refresh your palate without harming your tooth enamel.

Does Lacroix Break a Fast?

Now that we know what LaCroix is and what’s in it, let’s address the question at hand: does LaCroix break a fast?

The short answer is: maybe.

It always depends on whom you are asking and what type of fast you’re doing.

LaCroix is probably not allowed if you’re doing a religious fast that prohibits all food and drink.

However, if you’re doing a juice cleanse or water fast, then LaCroix may be permissible.

It all comes down to personal preference and interpretation.

So if you’re unsure whether or not LaCroix will break your fast, it’s best to check with your intermittent fasting coach or advisor.

Does LaCroix Spike Insulin?

Another common question about LaCroix is whether or not it spikes insulin.

Since LaCroix is a calorie-free beverage, many people assume it must be safe for people with diabetes and might even provide a health benefit or two.

However, this isn’t necessarily true.

While LaCroix may not contain any calories, it does contain carbonation.

And carbonation can cause your blood sugar to rising, which may be a problem for people with diabetes.

If you’re concerned about whether or not LaCroix will spike your insulin levels, it’s best to check with your doctor or dietitian.

Will LaCroix Affect Autophagy?

Autophagy is the activity by which your body breaks down and recycles old, damaged cells.

It’s an integral part of maintaining good health. Some people believe that intermittent fasting can help to promote autophagy. However, there’s no scientific evidence to support this claim.

So, will LaCroix affect autophagy?

There’s no way to know for sure. It’s possible that the carbonation in LaCroix could interfere with the autophagy process. But we won’t know for sure until there’s more research on the subject.

Will LaCroix Break Ketosis?

So, you’re on a ketogenic diet and wondering if LaCroix sparkling water will break your fast. The answer is maybe. It depends on a few factors.

For example, if you’re drinking LaCroix during a more extended fasting period, such as 16 hours or more, the chances are very slim that it will break your fast.

However, if you’re only fasting for 12 hours and you drink a can of LaCroix, there’s a higher chance that it could break your fast.

It really all comes down to how sensitive you are to the sugar in LaCroix. If you find drinking sparkling water doesn’t affect your ketone levels, you’re probably in the clear.

However, if you witness a spike in your blood sugar levels after drinking LaCroix, it’s best to avoid it during intermittent fasting.

Can I Drink LaCroix During Intermittent Fasting?

The short answer to it is yes; you can drink LaCroix while intermittent fasting.

LaCroix is sparkling water made with natural flavors and contains no calories, sugar, or artificial sweeteners.

That means that it won’t break your fast or impact your results.

But, there are a few foremost things to keep in mind.

First, the natural flavors could technically break your fast if you’re drinking flavored LaCroix.

Second, carbonation in any diet soda can cause bloating and discomfort, so you may want to stick to unflavored LaCroix or sparkling water.

And finally, remember that even though LaCroix won’t break your fast, it’s essential to stay hydrated while intermittent fasting.

Drinking plenty amount of water will help to keep your energy levels up and prevent headaches and other side effects of dehydration.


Can A Diabetic Drink LaCroix?

Yes, LaCroix is safe for people with diabetes to drink. It contains no calories, sugar, or artificial sweeteners so it won’t impact your blood sugar levels.

Can I Drink LaCroix While Fasting for Blood Work?

Yes, you can drink LaCroix while fasting for blood work. LaCroix is a calorie, sugar-free beverage that won’t affect your test results.

Is LaCroix healthy?

There is no definitive answer to this specific question. Many think LaCroix is healthy because it has no calories, sugar, or fake sweeteners.

Others believe that LaCroix is unhealthy because it contains no nutrients.

Ultimately, it is solely up to you to decide whether or not you think LaCroix provides a good health benefit. 

Is it Okay to Consume Mio While Fasting?

Is it Okay to Consume MiO While Fasting? Many wonder, does MiO break a fast? MiO is a liquid water enhancer that adds flavor to your water. Although it contains zero calories and sugar, it does have artificial sweeteners. While opinions differ, some argue that these sweeteners may trigger an insulin response, potentially disrupting the fast. It’s best to stick to plain water during fasting to ensure optimal results.

The Bottom Line

So, does LaCroix break a fast? Technically, no.

But, if you’re trying to stick well to a calorie-restricted diet while fasting, it’s probably best to avoid sugary drinks like LaCroix.

Plenty of other useful and easy-to-get options will help you stay hydrated without all the extra calories causing weight gain or hurt/harm to your tooth enamel.

For replacement, choose water, unsweetened tea, or black coffee.

Happy fasting!

Rich Ross

Rich is a divorced father of two. He holds a Master of Public Health degree in Nutrition from the University of North Carolina’s Gillings School of Global Public Health. A former chemist, Richard has been offering private coaching sessions for more than 7 years. His mission is to help people live happier, healthier lives by showing them that they have power to choose what they eat and how they feel about themselves.