What Toxic Chemicals Are in Scented Candles?

Do all scented candles contain harmful chemicals?

No, but many mass-produced candles, especially those made with paraffin wax, may emit harmful compounds when burned. At Karessa Candles, we avoid all known toxins by using 100% soy wax, phthalate-free fragrance oils, and cotton wicks in our handmade candles.

What are the main toxic chemicals found in low-quality candles?

Here are some common chemicals you should avoid:

• Paraffin wax: A by-product of petroleum refining that can release benzene and toluene, both known carcinogens.

• Phthalates: Often used in synthetic fragrances; can disrupt hormones.

• Lead wicks: Though banned in many countries, some poorly-regulated imports still contain them.

• Synthetic dyes: Added colorants can produce soot and respiratory irritants.

Our Vanilla Lavender Jar Candle contains none of these—just clean wax, essential oils, and natural wicks.

How can I identify if a candle contains toxins?

Look out for these red flags:

• No ingredient list on the label

• Overpowering synthetic fragrance

• Excessive black smoke or soot

• Inexpensive, chemically scented mass-market candles

Instead, try a clean-burning soy candle from Karessa, made transparently with your health in mind.

Are phthalates dangerous in candles?

Yes. Phthalates are used to make fragrances last longer, but they are linked to:

• Hormonal disruptions

• Allergies

• Reproductive issues

That’s why all Karessa Candle products are phthalate-free and scented with safe, skin-friendly oils.

What are the safe alternatives to toxic candles?

If you're looking for health-safe candles, go for:

• Soy Wax Candles

• [Coconut Wax Blends]

• Lead-Free Wicks

• Phthalate-Free Fragrances

Karessa’s Luxury Jar Candle is a top seller for those wanting safe, luxurious home fragrance.

Are handmade candles less toxic?

Yes, especially when made by conscious brands like Karessa Candles. Our Gift Hampers feature a curated selection of non-toxic, elegant soy candles, ideal for every occasion and gentle on your health.

What are Karessa Candles made from?

All Karessa Candles are:

• Made from 100% soy wax

• Infused with toxin-free fragrance oils

• Hand-poured with cotton wicks

• Packaged in eco-friendly, reusable jars

We’re proud to offer candles that are beautiful, clean, and safe for your space and your loved ones.

Final Word: What chemicals should you avoid in candles?

Stay away from paraffin, phthalates, synthetic dyes, and lead wicks. Instead, choose Karessa Candles made with natural waxes, clean scents, and a commitment to health and sustainability.