Scented candles: a natural anti-mosquito ally?

Summer often means relaxing outdoors, gentle evenings, and meals on the terrace. But it also brings a much less welcome guest: the mosquito. To enjoy your peaceful moments without unwanted bites, you may be wondering if a natural solution exists. And could scented candles be your anti-mosquito allies? Spoiler: yes, some can! Let’s find out how.

lun. 21 juil. 2025

Why are mosquitoes attracted... or repelled?

Mosquitoes are sensitive to odors. It’s thanks to their sense of smell that they locate humans to bite: sweat, CO₂, sweet perfumes… they love them. Fortunately, some plants emit aromas that mosquitoes hate, which can be found in essential oils or natural fragrances. These scents can mask what attracts them, or directly repel them.

Which scents are effective against mosquitoes?

Among the most widely recognized scents for their repellent effect are:

  • Citronella: the star of natural mosquito repellents. Its strong scent disrupts mosquitoes’ sensory system.

  • Lemon eucalyptus: even more powerful than classic citronella.

  • Lavender: in addition to calming the mind, it is highly disliked by mosquitoes.

  • Rose geranium: floral fragrance, but dreaded by flying insects.

  • Rosemary and peppermint: effective and very pleasant in a candle.

Some brands even offer handmade scented candles combining several of these oils or natural extracts for enhanced effectiveness.

Anti-mosquito scented candle: effectiveness and use

Be careful, not all scented candles are effective against mosquitoes. A candle with a vanilla or cotton flower scent, as pleasant as it may be, will not have a repellent effect. To hope to keep mosquitoes away, the candle must contain oils or extracts from the above-mentioned plants, in sufficient concentration and of good quality.

Effectiveness will also depend on:

  • the diffusion area (ideal for small terraces or balconies),

  • the quality of raw materials (vegetable wax + natural fragrances or essential oils),

  • and the burn time.

💡 Tip: Place several candles around your space to create a more effective scent barrier.

Natural, aesthetic… and multi-purpose

In addition to being useful, scented candles are a charming and warm decorative solution. They bring soft light, a relaxing atmosphere, and a pleasant scent — while keeping flying intruders away.

And if you opt for artisanal candles made with vegetable wax and cotton wicks, you are also making an ethical and eco-responsible choice.

In summary

Scented candles can be an excellent natural complement for repelling mosquitoes, provided you choose the right scents and quality manufacturing. They will not replace a mosquito net or skin repellent in high-risk areas, but they are perfect for peaceful summer evenings at home.

So, ready to combine olfactory pleasure with peace of mind?