Do Bath Bombs Corrode Bathtubs?

bath bombs have become increasingly popular in recent years as a way to enhance the bathing experience. These fizzy balls of fragrant goodness can turn an ordinary bath into a luxurious spa-like soak. However, some people are concerned that the ingredients in bath bombs could cause corrosion to their bathtub over time. So, do bath bombs actually corrode bathtubs?

The short answer is that it depends on the ingredients in the bath bomb and the material of the bathtub. Most bath bombs contain citric acid and sodium bicarbonate (baking soda), which when combined with water, creates a chemical reaction that produces carbon dioxide gas. This gas is what causes the bath bomb to fizz and dissolve. While these ingredients are generally safe for bathtubs, they can cause damage to certain types of tubs.

Porcelain and enamel bathtubs are the most susceptible to damage from bath bombs. These materials can be easily scratched or chipped, and the acidic nature of bath bomb ingredients can cause them to deteriorate over time. Additionally, if a bath bomb contains glitter or other hard particles, these can also scratch the surface of the tub.

Acrylic and fiberglass bathtubs are less likely to be damaged by bath bombs, but they can still be affected over time. The repeated use of bath bombs can cause the surface of the tub to become dull and faded, and in some cases, the surface may even crack or become discolored.

To prevent damage to your bathtub from bath bombs, there are a few things you can do. Firstly, choose bath bombs that are specifically formulated for use in bathtubs. These are typically made with gentler ingredients that are less likely to cause damage. Secondly, avoid using bath bombs that contain glitter or other hard particles that could scratch the surface of the tub. Finally, be sure to rinse the tub thoroughly after using a bath bomb to remove any residue that could cause damage over time.