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What Sweetener is Used in LaCroix? A Comprehensive Guide

3 min read

According to the official brand, LaCroix contains no sweeteners, no calories, and no sodium. For many, the subtle flavor and lack of sugar make it a popular alternative to traditional soda, prompting the question: What sweetener is used in LaCroix? The truth is, there isn't one.

Quick Summary

LaCroix sparkling water is made with only two ingredients: carbonated water and natural flavors. It contains no added sweeteners, whether artificial or natural, and is also free of calories and sodium.

Key Points

  • No Sweeteners: LaCroix uses no added sugar or artificial sweeteners for flavoring, making it a zero-calorie beverage.

  • Natural Essences: The flavor is achieved using 'natural essence oils,' which are derived from the fruit without adding calories or sugar.

  • Zero Calories: The extraction process for the flavor essences ensures they contain no calories, so the final product is calorie-free.

  • Keto-Friendly: The absence of sugar, carbohydrates, and calories makes LaCroix suitable for a ketogenic diet.

  • Acidity Concerns: The carbonation and natural flavorings make LaCroix slightly acidic, which can potentially contribute to tooth enamel erosion with frequent, long-term consumption.

  • Simple Ingredients: The ingredient list is straightforward, consisting only of carbonated water and natural essences.

  • Legal Confirmation: A past lawsuit questioned the term 'natural essence,' but LaCroix maintains that its flavors are 100% natural, a claim supported by lab tests.

In This Article

No Sweeteners, No Sugar, No Calories

One of the most defining characteristics of LaCroix sparkling water is its commitment to using zero sweeteners. Unlike diet sodas and many other flavored waters that rely on artificial or natural sugar substitutes, LaCroix achieves its subtle, refreshing taste without any sweetening agents. This is a key reason for its popularity among health-conscious consumers, those on a ketogenic diet, and anyone looking to reduce their sugar intake. A quick look at any LaCroix nutrition label confirms this; it lists 0g of sugar, 0 calories, and 0mg of sodium.

The "Natural Essence" Flavoring Process

So if it contains no sweeteners, how does LaCroix get its flavor? The key lies in the second ingredient listed on every can: 'natural essence oils'. This mysterious-sounding term has been a subject of curiosity for years. According to LaCroix, the natural essences are oils extracted from the named fruit used for each flavor. The process involves heating the fruit at high temperatures, capturing the resulting vapors, and condensing them into a clear, concentrated liquid.

These fruit essences impart the aroma and subtle taste of the fruit without adding any sugar or calories. It is the aromatic qualities, more than the taste, that create the flavor perception. This is why some people describe the taste of LaCroix as subtle or fleeting, likening it to the scent of a fruit or a whisper of flavor rather than a robust, sweet taste. The company and third-party lab tests have consistently maintained that these ingredients are derived from natural sources.

Potential Health Considerations

While the absence of sweeteners is a major health benefit, it's important to consider other factors. Sparkling water, including LaCroix, is more acidic than plain still water due to the carbonation.

  • Tooth Enamel Erosion: Prolonged and excessive consumption of acidic beverages can lead to the erosion of tooth enamel over time. Adding a squeeze of acidic citrus fruit can increase this effect. Experts generally agree, however, that the risk is far lower than with sugary or diet sodas.
  • Bloating and Digestive Issues: For some individuals, the carbonation can cause bloating, gas, or stomach discomfort. While this is usually a minor issue, those with sensitive digestive systems may prefer still water.
  • Hydration: LaCroix is just as hydrating as regular water, and for many people, the flavor helps them drink more water throughout the day.

LaCroix vs. Competitors: A Comparison Table

Feature LaCroix Diet Soda (e.g., Diet Coke) Sugared Soda (e.g., Coca-Cola) Flavored Sparkling Water (e.g., Bubly)
Sweeteners None Artificial (e.g., Aspartame, Sucralose) Sugar (often High Fructose Corn Syrup) None
Calories 0 0 ~140 per 12oz can 0
Sodium 0mg Varies, can be low Varies, can be low Varies, often 0mg
Flavor Source Natural essence oils from fruit Synthetic chemicals Synthetic and natural flavorings Natural essence oils
Keto-Friendly? Yes Yes, but artificial sweeteners may have varying effects No Yes

Conclusion: An Innocent Alternative

In conclusion, no sweetener is used in LaCroix. The flavor is derived solely from naturally extracted fruit oils, without any added sugars or artificial sweeteners. This simple, two-ingredient formula is what makes LaCroix a popular and genuinely healthier alternative to traditional sodas and other sugary beverages. While the carbonation does make it slightly acidic, it is overwhelmingly seen as a positive choice for staying hydrated and enjoying a flavored, fizzy drink without the caloric and sugar drawbacks. For most people, a balanced approach to consumption, similar to any carbonated drink, is the key to enjoying it as a part of a healthy lifestyle.

Learn more about LaCroix's production process directly from their official site: https://www.lacroixwater.com/nutrition-and-faqs.

Frequently Asked Questions

No, LaCroix does not contain any sugar. All flavors are completely sugar-free, as indicated on the nutrition label of every can.

According to the company, the 'natural essence oils' used for flavoring are derived from the fruit named on the can and are 100% natural. This claim was reinforced after a lawsuit, with the company stating the flavors come from natural sources.

Yes, LaCroix is widely considered a healthier alternative to both regular and diet sodas because it contains no sweeteners, artificial ingredients, or calories. It offers flavor and fizz without the health drawbacks of sugar or artificial chemicals.

No, LaCroix has zero calories. The natural essence oils used for flavor are extracted in a way that captures the aroma and taste without adding any caloric content.

Yes, like all carbonated waters, LaCroix is slightly acidic. This is due to the carbonation process, which creates carbonic acid. While less acidic than most sodas, very frequent consumption may contribute to tooth enamel erosion over time.

Yes, LaCroix is a popular and suitable beverage for a ketogenic diet. It contains zero sugar and zero carbohydrates, making it an excellent choice for staying hydrated while following a low-carb lifestyle.

The brand is pronounced "la-croy," as the company officially clarifies. It is named after the St. Croix River in Wisconsin.

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.