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Why Does Your Disposable Vape Bubble When Hitting It

If you’ve ever experienced your new disposable electronic cigarette bubbling when you take a hit, you’re not alone. The sight of bubbles forming inside vaping sticks can be perplexing. In this blog, we’ll dive into the reasons behind this phenomenon, breaking down the science and addressing common concerns.

Disposable Vape

1. E-Liquid Saturation

The concentration of e-liquid is an influencing factor. Bubbling usually occurs when the wick or coil in a disposable vape becomes oversaturated with e-liquid. This can happen if your device is left idle for a period of time, causing e-liquid to seep into the coil and form bubbles as it heats up.

2. Changes in Temperature

The temperature of the surrounding environment closely relates to the foaming of e-liquid. When temperatures fluctuate, the viscosity of the e-liquid in disposable vape changes. Due to how e-liquid responds to temperature changes, bubbles may appear, especially in colder environments.

3. Over-Priming the Coil

Over-priming, or applying too much e-liquid directly to the coil before use, is a common cause of bubbling. It can overwhelm the coil, leading to excess e-liquid that forms bubbles when heated. Proper priming techniques can help avoid this issue.

4. Quality of E-Liquid

The ingredients of the e-liquid itself can cause bubbling. Thicker e-liquids with higher viscosity may produce more bubbles, especially if the device is exposed to colder temperatures. Choosing high-quality e-liquids with balanced formulations can mitigate this effect. The e-liquid of MirusVape disposable e-cigarettes is nothing short of ingenious. Crafted with precision and a carefully curated formula, it embodies a spectrum of unique flavors catering to diverse preferences.

Disposable Vape

5. Inconsistent Coil Heating

If the coil in your disposable vape heats unevenly, it can contribute to bubbling. This inconsistency may result from manufacturing defects or wear and tear on the coil. Regularly inspecting and replacing disposable vapes can help address this issue.

6. User Habits of Disposable Vape

The way you draw on your disposable vape bar can also impact bubbling. Drawing too forcefully or too slowly may disrupt the balance between e-liquid absorption and vaporization, leading to bubbles. Users can try to control their draw technology in search of a better vaping experience.


In conclusion, the bubbling phenomenon in popular vaping kits is a multifaceted issue with various contributing factors. Mastering these factors and adopting preventive measures can enhance your vaping experience, ensuring a more consistent and enjoyable session. By exploring the science behind the bubbles, users can address the root causes, demystifying this common occurrence in disposable vaping.

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