What are the disadvantages of incense? Health risks and smart countermeasures explained

January 29, 2026

The scent of incense has a calming and relaxing effect, but it also has some drawbacks. There are many concerns, such as its effects on health, room staining, and lingering odors. In this article, we'll explain the drawbacks of incense in detail, provide tips for enjoying it safely, and introduce noble's recommended ways to enjoy incense.

Disadvantages of Incense: What You Need to Know

There are three main drawbacks to burning incense that you should be aware of:

Health effects

It has been reported that incense smoke contains fine particulate matter and volatile organic compounds (VOCs), including benzene and formaldehyde. However, the extent to which these substances affect health varies greatly depending on environmental conditions such as duration of use and ventilation, so it is recommended to keep incense in an appropriate environment and use it for a short period of time.

Room dirt and odor transfer

Incense smoke can cling to walls and furniture, causing yellowing and odor transfer. Like cigarette smoke, inadequate ventilation can easily lead to the buildup of dirt and odors. Over time, the odor can become ingrained in wallpaper and curtains, making it difficult to remove. People living in rental properties should be especially careful.

Handling of fire

When using incense, you must be extremely careful when handling fire. If the incense falls over from the incense holder or if the ashes fly, it could cause a fire. In particular, in homes with small children or pets, it is important to take thorough safety precautions, such as using incense in a place that is out of reach of them.

[Summer scent] Hinoki incense

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[Autumn scent] Chestnut incense

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7 ways to enjoy incense safely

Now that you understand the disadvantages of incense, we will introduce measures to enjoy it safely.

Ensure thorough ventilation

When burning incense, be sure to ventilate the room. It is important to open a window or turn on a ventilation fan to ventilate the room. This will reduce the concentration of harmful substances in the smoke and reduce its impact on your health.

Adjust frequency of use

Avoid burning incense for long periods of time every day, and try to limit your use to moderate amounts, such as once a day for 30 minutes.

Choose natural incense

Choose incense that uses natural fragrances rather than synthetic fragrances. Natural fragrances use less chemicals and allow you to enjoy a more natural scent. At noble, we also carry incense that uses only natural fragrances.

[Summer scent] Hinoki incense

販売価格：¥3,580

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[Autumn scent] Chestnut incense

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Choose the incense that suits your constitution

If you have allergies or sensitive skin, be sure to pay attention to the ingredients in the incense you choose. We recommend that you try a small amount of incense beforehand or consult a specialist (pharmacist, aromatherapist, etc.).

Use an incense holder

Using an incense holder can prevent incense from falling over and reduce the risk of fire. Choose a stable incense holder and use it in a safe place.

Glass Incense Holder mini

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Glass Incense Holder

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Don't leave the fire

Do not leave the fire unattended while burning incense. It is also important to have a fire extinguisher nearby so that you can respond quickly in the event of a fire.

Consider alternatives

If the smoke from incense bothers you, consider smoke-free alternatives like aroma diffusers or aroma stones. These items use electricity or heat to diffuse the scent, allowing you to enjoy the aroma without the smoke.

Incense, aroma, and incense sticks: comparison table of disadvantages

item	Incense	Aroma	incense
Smoke generation	can be	None (depending on diffuser type)	can be
Health effects	May contain traces of harmful substances	Some essential oils may be irritating	May contain traces of harmful substances
Room dirt and odor transfer	can be	few	can be
Handling of fire	need	Not required (depending on the type of diffuser)	need
Fragrance persistence	Relatively short	Relatively short	Relatively long

FAQ: Answering questions about the disadvantages of incense

Q: Does incense smoke affect pregnant women and children?

A: Pregnant women and children have more sensitive respiratory systems than adults, so they may be more susceptible to the effects of incense smoke. Take great care by ensuring thorough ventilation and limiting the frequency of use. If you have any concerns, we recommend consulting a doctor.

Q: I have allergies. Can I use incense?

A: People with allergies should be careful about the ingredients in the incense they choose. We recommend choosing incense that uses natural fragrances and testing a small amount beforehand, or consulting a specialist (pharmacist, aromatherapist, etc.).

Q: Is there anything I can do if the incense smells too strong?

A: If the smell of incense is too strong, you can adjust the smell by reducing the amount used or by ensuring thorough ventilation. It is also effective to choose incense with a weaker scent.

Conclusion: Enjoy a rich life with incense

By understanding the disadvantages of incense and taking appropriate precautions, you can make your life with incense safer and more fulfilling. Noble offers high-quality incense so that everyone can enjoy it with peace of mind. Please visit the Noble online shop to find the perfect scent for you.

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