Are You Still Buying Paraffin Wax Candles? Here's What You Should Know

We all love the warm glow and comforting scent of candles. They transform our homes into sanctuaries, set the mood for special occasions, and help us unwind after a long day. But have you ever wondered what's actually in those pretty candles on your coffee table?

If you're like most people, you've probably been buying paraffin wax candles without giving it much thought. I was the same until I started researching what was filling my home with that lovely flicker. What I discovered was shocking, so I wanted to share it with you all!

What is Paraffin Wax Anyway?

Paraffin wax is a byproduct of petroleum refining. Yes, the same petroleum that makes gasoline and plastic. During the oil refining process, the waxy substance that's left over is processed, bleached, and transformed into the white wax we see in most conventional candles.

This petroleum-derived wax became popular for candle making in the 1850s and quickly gained traction because it was cheaper to produce than beeswax or tallow (animal fat), which were the traditional candle materials of the time. Today, paraffin remains the most common material in commercial candles, from cheap dollar store options to high-end designer brands.

The Hidden Costs of Paraffin Wax Candles

Health Concerns: What You're Actually Breathing

When you burn a paraffin candle, you're not just releasing a pleasant fragrance into your home. Research has shown that paraffin wax releases potentially harmful chemicals when burned.

A 2009 study by researchers at South Carolina State University found that burning paraffin candles releases toluene, benzene, and other chemicals that have been linked to health issues ranging from allergies to more serious long-term concerns. These are the same chemicals found in diesel fuel emissions and are classified as known carcinogens.

"The emissions from paraffin candles contain many of the same compounds produced by burning diesel fuel," according to Anne Steinemann, an environmental engineering professor at the University of Washington who has extensively studied product emissions and indoor air quality.

The risk increases in poorly ventilated spaces or when burning multiple candles, creating an invisible chemical cocktail in the air we breathe. For those with asthma, allergies, or chemical sensitivities, paraffin candles can trigger immediate reactions like headaches, dizziness, or respiratory irritation.

Environmental Impact: Beyond Your Living Room

The problems with paraffin don't end with potential health concerns. The environmental footprint of these candles extends far beyond your living room:

• Non-renewable resource: Paraffin comes from petroleum, a fossil fuel with a significant environmental impact during extraction and processing.
• Carbon footprint: The production and burning of paraffin releases carbon dioxide, contributing to climate change.
• Waste concerns: Many paraffin candles come in containers that are difficult to recycle or reuse.
• Manufacturing pollution: The industrial processes used to bleach and treat paraffin wax generate additional pollution.

The Soot Factor: Black Marks on More Than Just Your Walls

Have you ever noticed black marks on your walls, ceilings, or inside candle containers? That's soot – tiny carbon particles released during incomplete combustion. While all candles produce some soot, paraffin candles typically generate more than natural alternatives.

This soot doesn't just discolor your home. These microscopic particles can become airborne and enter your respiratory system. The American Lung Association warns that inhaling soot particles can cause respiratory problems and may aggravate existing conditions like asthma.

Signs that your candles are producing excessive soot include:

• Black marks on walls or ceilings
• Darkening around candle containers
• Visible smoke while burning
• Black residue inside the container when the candle is finished

Better Alternatives: The Natural Wax Revolution

The good news is that you don't have to give up candles altogether. Several natural alternatives provide the ambiance without the concerns:

Beeswax Candles

Beeswax is one of the oldest and most natural candle materials available. These candles offer numerous benefits:

• Naturally purifying: Beeswax actually releases negative ions when burned, which can help remove pollutants from the air.
• Longer burning: They typically burn longer than paraffin candles.
• Subtle honey scent: No artificial fragrances needed.
• Minimal soot: Produces very little smoke or soot when properly wicked.

The downside? Genuine beeswax candles are more expensive than paraffin options, but their longer burn time helps offset the cost difference.

Soy Wax Candles

Soy wax has become increasingly popular as a sustainable alternative:

• Plant-based: Made from soybean oil, a renewable resource.
• Cleaner burning: Produces up to 90% less soot than paraffin.
• Biodegradable: Soy wax spills can be cleaned up with soap and water.
• Good scent throw: Carries fragrance oils well.

Soy candles also typically burn cooler than paraffin, resulting in a longer burn time (up to 50% longer). This makes them more economical in the long run despite a higher initial price point.

Coconut Wax Candles

The newest player in the natural wax market has a lot of benefits than you can imagine:

• Excellent scent throw: Superior to other natural waxes.
• Clean burning: Very little soot or smoke.
• Sustainable: Coconuts are abundant and easily renewable.
• Slow burning: Often the longest-lasting natural wax option.

Coconut wax is often blended with soy or beeswax to improve performance and keep costs reasonable. It is the most sustainable candle wax you can find and very health-friendly.

How to Identify Truly Clean-Burning Candles

Unfortunately, marketing claims can be misleading. Here's how to find truly clean-burning candles:

1. Check the ingredients: Look for candles that clearly state they are 100% soy, beeswax, or coconut wax. Beware of vague terms like "soy blend," which may contain paraffin.
2. Look for transparency: Reputable companies will disclose all ingredients, including fragrance sources.
3. Consider the fragrance: Even natural wax candles can contain synthetic fragrances. Look for those scented with essential oils if you're concerned about chemicals.
4. Examine the wick: Cotton or wooden wicks are preferable to metal-core wicks, which can release additional pollutants.
5. Check for certifications: Look for non-toxic or eco-friendly certifications from reputable organizations.

Here are some best tips for eco friendly candles so you can make concious choices.

Making the Switch: Small Steps Toward Healthier Homes

Transitioning to natural wax candles doesn't have to happen overnight. Here are some practical tips:

• Start with high-use areas: Replace candles in bedrooms or living rooms first, where you spend the most time.
• Try different options: Experiment with different natural waxes to find what works best for your preferences and budget.
• Go fragrance-free: Unscented beeswax candles are the purest option available.
• Make your own: If you're feeling crafty, making your own candles with natural wax is surprisingly easy and can save money.
• Proper burning: Regardless of wax type, trim wicks to ¼ inch before lighting and allow candles to burn long enough that the wax melts to the edge of the container to prevent tunneling.

The Bottom Line: Knowledge is Power

The candle industry isn't heavily regulated when it comes to disclosing ingredients or potential health impacts. As consumers, we need to educate ourselves about what we're bringing into our homes.

While occasional use of paraffin candles likely won't cause significant harm, regular exposure to their emissions might be worth reconsidering, especially for sensitive individuals or households with children, elderly members, or pets, yes pets as well! Do you know scented candles are bad for dogs, too? Really, they are!

By choosing natural alternatives, you're not just making a better choice for your indoor air quality—you're also supporting more sustainable practices and often smaller businesses committed to healthier products.

What kind of candles do you use in your home? Have you made the switch to natural wax options? I'd love to hear about your experiences in the comments below!