Gel candles are known for their beautiful clarity and decorative appeal, but many people wonder if they’re actually safe. The truth is, while they can be visually stunning, gel candles come with certain safety risks you should be aware of.
What are gel candles made of?
Gel candles are made from a combination of:
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Mineral oil (a byproduct of petroleum)
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Polymer resin
This combination gives them a transparent, jelly-like appearance that can be molded into decorative shapes and used with glass containers or embeds like glitter, shells, or flowers.
But unlike eco-friendly candles made from soy or beeswax, gel candles use materials that are not biodegradable or clean-burning.
Why are gel candles considered dangerous?
There are a few reasons why gel candles pose risks:
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They burn hotter than traditional wax candles
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If the container is not heat-resistant, it can shatter
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Some gels release toxic fumes when burned
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Improper wicks can cause high flames and smoke
Because of these risks, many experts recommend avoiding them—especially when Karessa candles offer safer, just-as-beautiful alternatives.
Can gel candles explode?
In rare cases, yes. If the glass container used isn't heat-resistant, the high temperatures generated by gel fuel can cause the jar to crack or even explode, especially if it's burned for long periods.
To avoid these risks, it’s better to use candle jars with fragrance made for safe, even burning and designed with heat-resistant materials.
Are the fumes from gel candles toxic?
Some gel candles contain synthetic fragrance oils that release volatile organic compounds (VOCs), which can irritate your:
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Lungs
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Eyes
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Skin
They’re particularly harmful in enclosed spaces. That’s why we use only non-toxic fragrance oils in our handmade scented candles India, ensuring a clean and calming experience.
What are safer alternatives to gel candles?
Instead of gel candles, go for:
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Soy-based candles
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Beeswax or coconut wax candles
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Natural essential oil fragrances
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Properly tested cotton or wooden wicks
Our best candle aroma 2025 offers premium fragrance blends crafted for safe use in every setting.
Can I use gel candles for gifting?
Due to their safety concerns, gel candles aren’t ideal gifts—especially for homes with kids or pets. Choose safer options from our Karessa gift hampers, filled with beautiful, clean-burning candles that are both elegant and safe.
Final Thoughts: Are gel candles really dangerous?
Yes, gel candles can be dangerous due to their high burn temperature, risk of explosion, and toxic emissions. For a safer and more sustainable experience, trust in Karessa candles—where safety, elegance, and fragrance come together.
