What Does Bubblr Do to Your Body? The Full Health Breakdown

December 26, 2025 •

4 min read

A 2025 review of studies linked high consumption of the sugar alcohol erythritol, a key sweetener in Bubblr, with increased blood clot formation in some individuals. So, what does Bubblr do to your body beyond its marketed energy boost and vitamins?

Quick Summary

Bubblr provides a moderate energy lift from natural caffeine and contains vitamins and antioxidants. Potential downsides include digestive distress from the sweetener erythritol and tooth enamel erosion from its carbonation. Overall, its effects are generally positive when consumed in moderation.

Key Points

Natural Caffeine Boost: Bubblr provides a moderate, naturally-sourced caffeine boost (69mg) from guarana seed extract, comparable to a cup of coffee, which can help increase energy and focus.
Antioxidant & Vitamin Infusion: Fortified with vitamins like A and B vitamins (Niacin, Pantothenic Acid, B6, B12), Bubblr offers antioxidant properties and supports energy metabolism and the immune system.
Potential Digestive Discomfort: The sugar alcohol erythritol used to sweeten Bubblr can cause bloating, gas, and other gastrointestinal issues in some individuals, particularly with higher consumption.
Cardiovascular Concerns (High Doses): Research has linked very high erythritol intake to potential cardiovascular risks, though the amount in a single Bubblr is low, warranting caution for those with heart concerns.
Dental Health Considerations: Like all carbonated beverages, the acidity in Bubblr can contribute to the erosion of tooth enamel over time, highlighting the importance of good dental hygiene.
Low-Calorie, Zero-Sugar Alternative: Bubblr contains 0g of sugar and very few calories, making it a potentially healthier choice compared to sugar-laden sodas and some energy drinks.

The Good: Energy Boost, Vitamins, and Antioxidants

As a low-calorie, zero-sugar alternative to sodas and high-caffeine energy drinks, Bubblr is often perceived as a healthier option. Its potential benefits come from several key ingredients:

How natural caffeine affects your body

Bubblr contains 69mg of natural caffeine per can, primarily sourced from guarana seed extract. This is roughly the amount found in a standard cup of coffee. For most people, this amount provides a gentle lift in energy, focus, and alertness without the intense jitters or crash associated with higher-caffeine beverages. Natural caffeine can help invigorate you throughout the day, whether you need a morning pick-me-up or a boost before a workout.

Vitamins and antioxidants for cellular health

Bubblr is fortified with several beneficial vitamins and antioxidants, which the company markets as "bubbles with benefits".

Vitamin A: As a powerful antioxidant, Vitamin A helps fight against free radicals that can cause cellular and tissue damage. It also plays a role in supporting the immune system, healthy bone growth, and vision.
B Vitamins: The drink includes several B vitamins, such as Niacin (B3), Pantothenic Acid (B5), Pyridoxine (B6), and Cobalamin (B12). These vitamins assist with energy metabolism, red blood cell creation, and neurotransmitter and hormone production that supports brain function and mood.

The Bad: Potential Side Effects and Concerns

Despite its appealing features, Bubblr is not without its potential downsides, primarily due to its non-nutritive sweetener and carbonation.

The impact of erythritol on your digestive and cardiovascular systems

To achieve its sweet taste without added sugar, Bubblr uses a blend of stevia leaf extract and the sugar alcohol erythritol. Unlike sugar, erythritol is not fully digested and can cause gastrointestinal issues in some people, such as bloating, gas, and diarrhea, particularly in large amounts.

Additionally, some recent studies have raised concerns about erythritol's potential cardiovascular impact. A 2025 review cited research suggesting a link between high erythritol levels in the blood and increased blood clot formation. While the amount in a single can of Bubblr is relatively low, this is a point of caution for individuals with pre-existing cardiovascular conditions.

Acidity and your dental health

Like all carbonated beverages, Bubblr is acidic. Frequent consumption can lead to the erosion of tooth enamel over time, increasing the risk of cavities and sensitivity. While it avoids the additional damage caused by sugar in traditional sodas, it is not completely harmless to teeth.

How Bubblr Compares to Other Beverages

When evaluating Bubblr, it's helpful to compare it to other popular options. Here is a comparison of a typical can of Bubblr, traditional soda (e.g., Coca-Cola), and a high-caffeine energy drink (e.g., Alani Nu).


Feature	Bubblr	Traditional Soda	High-Caffeine Energy Drink
Calories	5-12 calories	~140 calories	10-15 calories
Sugar	0g	~39g	0g
Sweeteners	Erythritol & Stevia	High-fructose corn syrup	Non-nutritive sweeteners
Caffeine	69mg (natural)	0mg or ~34mg	~200mg
Vitamins	Yes (A, B3, B5, B6, B12)	No	Typically yes (various)
Antioxidants	Yes	No	Varies

Is Bubblr Right for You? A Personalized Approach

Determining if Bubblr is a good choice for your body depends on your individual health profile and consumption habits. For healthy adults who consume it in moderation, it can be a hydrating, low-calorie, and energizing option. However, several factors should influence your decision:

Caffeine Sensitivity: While the caffeine content is moderate, individuals with sensitivity may still experience side effects like anxiety or an increased heart rate.
Digestive Sensitivity: If you are prone to bloating or other gastrointestinal issues, especially after consuming sugar alcohols, you may want to limit or avoid Bubblr.
Dental Health: Those concerned about tooth enamel erosion should practice good dental hygiene and consider rinsing their mouth with water after consumption.
Cardiovascular Health: Given the potential link between high erythritol intake and cardiovascular risk, individuals with heart concerns should approach consumption cautiously and consult a doctor.

Conclusion: Moderation is Key

Bubblr provides a flavorful, low-calorie, and antioxidant-infused sparkling water that can offer a gentle energy boost without the high sugar and calories of traditional sodas. However, it is not a perfect health food. The use of erythritol and the inherent acidity of carbonation come with potential side effects, including digestive issues and dental erosion. As with many foods and beverages, the key to understanding what Bubblr does to your body is to prioritize moderate consumption and be mindful of how your personal health is impacted. Consult a healthcare professional if you have specific health conditions or concerns regarding daily consumption. For more information on safe caffeine intake, you can visit the FDA's website.

FDA Caffeine Consumption Guidance

Frequently Asked Questions

While it is a low-calorie, zero-sugar alternative to soda, it contains erythritol, which can cause digestive issues, and its carbonation can harm teeth over time. It can be a healthier alternative when consumed in moderation, but it's not a health food.

Erythritol is a sugar alcohol that is poorly absorbed by the body. Because it is largely undigested, it can draw water into the large intestine and cause bloating, gas, and diarrhea, particularly when consumed in large amounts.

Each 12oz can of Bubblr contains 69mg of naturally-sourced caffeine, which is derived primarily from guarana seed extract. This amount is comparable to a standard cup of coffee.

For most healthy adults, moderate daily consumption is likely acceptable. However, individuals sensitive to caffeine or sugar alcohols, or those with cardiovascular concerns, should monitor their intake and consider consulting a healthcare professional.

Bubblr contains vitamins and antioxidants, including Vitamin A, that are known to support immune function. However, experts suggest that the amount provided is unlikely to offer a meaningful or significant boost to the immune system in individuals who are not already deficient.

Yes, according to the manufacturer, the caffeine in Bubblr is naturally sourced from guarana seed extract. However, experts note that 'naturally sourced' caffeine is the same molecule as synthetic caffeine once added to a beverage.

With 69mg of caffeine, Bubblr provides a milder energy boost compared to high-caffeine drinks (which can have 200mg or more). It is less likely to cause jitters, but individual sensitivity to caffeine varies.

There is a lack of definitive long-term studies on sweeteners like erythritol and caffeine consumption during pregnancy. It is recommended that pregnant women consult their doctor before consuming products with these ingredients.