Quick answer: No candle can promise it won't give anyone a headache. Fragrance itself, natural or synthetic, is the most common trigger. What you can control is the wax (no paraffin), the fragrance (phthalate-free and disclosed), how strong the scent is, how the wick is kept, and the room you burn it in. Here's how to choose with that in mind.
Why some candles bother people
- Too much scent for the room. A strong candle in a small, closed room is the usual culprit.
- Soot. An untrimmed or overly long wick gives a large, flickering flame that smokes.
- Paraffin. Paraffin is a petroleum by-product, and it can release compounds like benzene and toluene when burned.
What Sweetwick does about each
- The wax is beeswax and coconut oil, with no paraffin, soy or palm.
- Fragrance oils are phthalate-free and evaluated against IFRA standards. Every ingredient is listed on our ingredients page.
- Wicks are wood soaked in avocado oil, with no metal core. Trimmed to 1/8 inch, they burn with a small, steady flame.
- We add no dyes.
If you're sensitive, start with the lighter scents
- Fruit Bowl: our lightest scent.
- Fresh Linen: clean and soft rather than sweet.
- Lavender: lavender, chamomile and cedarwood.
- Eucalyptus Spearmint: bright and cooling. Use caution with eucalyptus around cats.
Save the warm bakery scents, like Cinnamon Sugar Doughnut, Pumpkin Spice and Hot Apple Pie, for larger, open rooms.
Habits that help with any candle
- Do the first burn (2–3 hours, until the wax melts to the edge) in your largest room.
- After that, burn in 1–2 hour sessions with some airflow.
- Trim the wick before every light, and put the candle out if it starts to smoke.
The honest exception
If you react to fragrance of any kind, an unscented beeswax candle is a better choice than any scented one. Sweetwick doesn't currently make an unscented candle, and we'd rather tell you that than sell you the wrong thing.
This is general guidance, not medical advice. If candles regularly trigger symptoms, talk to your doctor.