Is Dry Shampoo Flammable? Debunking Flammability Myths

Is Dry Shampoo Flammable?

As dry shampoo has gained popularity in recent years as one of the go-to solutions for greasy hair, many people have become curious about its safety and potential risks. One frequently asked question is whether dry shampoo is flammable.

The simple answer is yes, dry shampoo can be flammable. However, it is important to note that the flammability of dry shampoo varies depending on the specific product and its ingredients.

Most dry shampoos on the market contain alcohol-based ingredients such as isobutane and propane, which are known to be highly flammable. These ingredients are commonly used as propellants to deliver the product in spray form. When exposed to high temperatures or an open flame, they can ignite and pose a fire hazard.

It is crucial to use dry shampoo safely and avoid exposing it to heat sources such as hairdryers, curling irons, or open flames. Storing dry shampoo away from direct sunlight and keeping it in a cool, dry place is also recommended to reduce the risk of flammability.

How to Use Dry Shampoo Safely

Here are some tips to ensure safe usage of dry shampoo:

  • Read the label: Always read and follow the instructions and warnings provided on the dry shampoo product.
  • Avoid heat: Keep dry shampoo away from heat sources, including hair styling tools and open flames.
  • Store properly: Store dry shampoo in a cool, dry place, away from direct sunlight.
  • Don’t spray near flames: Never spray dry shampoo near an open flame or lit cigarettes.
  • Use in a well-ventilated area: Always use dry shampoo in a well-ventilated area to prevent the buildup of potentially flammable gases.
  • Keep away from children: Store dry shampoo out of reach of children to avoid accidental ingestion or misuse.
Is Dry Shampoo Flammable? Debunking Flammability Myths


Is Dry Shampoo Flammable? Debunking Flammability Myths


Is There a Non-Flammable Alternative?

If you prefer a non-flammable option, there are dry shampoos available on the market that do not contain flammable propellants. These products are often labeled as “propellant-free” or “non-aerosol.”

Instead of using sprays, non-flammable dry shampoos usually come in powder or foam form. They can be applied directly to the roots of the hair and then brushed or massaged into the scalp to absorb excess oil and refresh the hair.

While non-flammable dry shampoos can provide similar benefits to their aerosol counterparts, they may have a different texture or application process, so it’s essential to follow the provided instructions for the best results.

Frequently Asked Questions For Is Dry Shampoo Flammable? Debunking Flammability Myths

Is Dry Shampoo Flammable?

Dry shampoo is typically not flammable, as it does not contain alcohol and is designed for safe use. However, it’s important to read the label and follow instructions.

Can Dry Shampoo Cause A Fire?

While dry shampoo is generally not flammable, like any aerosol product, it can be a fire hazard if used improperly near open flames or in high-heat areas. Always use with caution.

Is It Safe To Use Dry Shampoo Near A Cigarette?

It is not recommended to use dry shampoo near a cigarette or any open flame. Even though it is usually non-flammable, it is best to avoid any potential fire hazards.

Can Dry Shampoo Catch Fire In Extreme Heat?

Dry shampoo is not likely to catch fire in extreme heat, but it is advisable to store it in a cool, dry place and avoid exposure to excessive heat to maintain its stability and effectiveness.


Dry shampoo can indeed be flammable due to the alcohol-based propellants commonly used in aerosol products. It is vital to handle dry shampoo with caution, following the provided instructions and taking necessary precautions to avoid potential fire hazards.

If you have concerns about the flammability of dry shampoo, consider opting for non-flammable alternatives, such as powder or foam-based products. Remember to always store dry shampoo properly and keep it away from heat sources and open flames.

Updated: January 4, 2024 — 1:12 am