13 Safest Non-Toxic Christmas Candles of 2024

How are non-toxic Christmas candles different from traditional candles?

The main differences between non-toxic and traditional candles are the wax, fragrance, and wick materials.

Traditional candles often use paraffin wax, synthetic fragrances, and wicks that may contain lead. These materials can release harmful chemicals when burned. 

Non-toxic Christmas candles, on the other hand, use natural waxes like soy, beeswax, or coconut. They are scented with essential oils and have lead-free wicks.

This makes them a safer and healthier alternative, as they burn cleanly and do not release harmful pollutants into the air.

What are the health risks associated with burning traditional candles?

Paraffin Wax

When burned, paraffin wax releases volatile organic compounds (VOCs) including benzene and toluene, and other potentially harmful chemicals like formaldehyde.

• Benzene: A known carcinogen linked to leukemia and other blood cancers.   
• Toluene: Can irritate the eyes, nose, throat, and skin, causing headaches, dizziness, and confusion. May affect the nervous system and developing fetus.   
• Formaldehyde: A known carcinogen that can cause respiratory irritation, skin sensitization, and eye irritation.  
• Acetaldehyde: Can irritate the eyes, skin, and respiratory tract. Classified as a possible human carcinogen. 

Polycyclic Aromatic Hydrocarbons (PAHs)

PAHs are a group of chemicals that are formed during the incomplete burning of coal, oil, gas, wood, garbage, and other organic substances. Some PAHs are known carcinogens. Long-term exposure to PAHs can increase the risk of lung, skin, and bladder cancer.   

Lead (in wicks)

Although lead wicks are banned in the US, it’s crucial to be aware of their potential presence in imported candles.   

Lead exposure is particularly harmful to young children and pregnant women. Lead can damage the nervous system, kidneys, and reproductive system. Exposure can also impair cognitive development and cause learning difficulties in children.

Phthalates

Phthalates are a group of chemicals used to make plastics more flexible and harder to break. They are often used in synthetic fragrances.  

They are known endocrine disruptors, interfering with the body’s hormone system, which can affect reproductive and developmental health, potentially leading to fertility problems, early puberty, and birth defects.

Synthetic Fragrances

The exact composition of synthetic fragrances is often undisclosed, making it challenging to assess their precise health risks.

They can contain a variety of chemicals, many derived from petroleum, including phthalates, VOCs, and other potentially harmful substances.

These can trigger allergic reactions, respiratory irritation, headaches, and skin sensitivities. The long-term health effects of many fragrance chemicals remain understudied.

Artificial Dyes

Certain artificial dyes, particularly those based on toluene derivatives and benzidine, have been linked to an increased risk of cancer. Some dyes may also cause allergic reactions or skin irritation.   

Particulate Matter and Soot

Particulate matter (PM) is a mixture of solid particles and liquid droplets that can be suspended in the air.   

When inhaled, PM can irritate the respiratory system, exacerbate asthma and other respiratory conditions, and contribute to cardiovascular problems.

Carbon Monoxide and Nitrogen Oxide

Carbon monoxide is a colorless, odorless gas that can reduce the oxygen-carrying capacity of the blood, leading to headaches, dizziness, nausea, and even death in high concentrations.

Nitrogen oxide can irritate the lungs and contribute to the formation of ground-level ozone, which can trigger respiratory problems.

What should I look for when shopping for non-toxic Christmas candles?

Wax Type

• Soy Wax: Derived from soybeans, biodegradable, and often sourced from sustainably grown crops.
• Beeswax: Natural, long-lasting, and known for its subtle honey scent and air-purifying properties (our favorite).
• Coconut Wax: Made from cold-pressed coconut oil, offering a clean burn and a smooth, creamy texture. 

Avoid candles made with paraffin wax, a petroleum byproduct that can release potentially harmful chemicals when burned.

Fragrance Source

Opt for candles scented with pure, natural essential oils rather than synthetic fragrances. 

Essential oils not only provide a more authentic and pleasant scent but also offer potential aromatherapeutic benefits.

Be cautious of candles labeled as “fragrance oils,” as these can be synthetic blends containing potentially harmful chemicals like phthalates.

Wick Material

Choose candles with wicks made from natural, lead-free materials such as:

• 100% Cotton
• Paper
• Wood 

Avoid candles with metal-core wicks, as these may contain lead or other harmful substances that can be released into the air when burned.

Transparency of Ingredients

Look for brands that are transparent about their ingredients and manufacturing processes.

Reputable non-toxic candle companies should provide a full list of ingredients, including the specific essential oils used for fragrance.

Be wary of vague terms like “proprietary blend” or “fragrance” without further details, as these may be hiding synthetic or potentially harmful ingredients.

Certifications

MADE SAFE: This certification ensures that a product is made without any known harmful chemicals or ingredients. It’s a rigorous, third-party certification that verifies the safety of a candle and its components.

USDA Organic: While not a common certification for candles, some brands may use USDA Organic-certified ingredients, such as organic essential oils or organic beeswax.

Other relevant certifications: Depending on the candle type, look for certifications like GOTS (Global Organic Textile Standard) for organic cotton wicks or the Rainforest Alliance certification for sustainably sourced coconut wax.

What are some tips for avoiding greenwashing when shopping for non-toxic Christmas candles?

Common Greenwashing Tactics in the Candle Industry

Vague or unsubstantiated claims like “all-natural,” “eco-friendly,” or “non-toxic” without providing specific details or certifications.

Highlighting a single eco-friendly aspect of a candle (like soy wax) while ignoring other potentially harmful components (like synthetic fragrances).

Using misleading labels or images that give a false impression of a product’s environmental or health benefits.

Red Flags to Watch Out For

Lack of ingredient transparency or incomplete ingredient lists.

“Fragrance” or “perfume” is listed as an ingredient without specifying the source.

Overemphasis on certain buzzwords without providing supporting evidence.

Inconsistencies between a company’s eco-friendly claims and its packaging or manufacturing practices.

Tips for Researching Brand Claims

1. Look for third-party certifications to verify a company’s claims.
2. Read customer reviews and look for mentions of any negative experiences or inconsistencies.
3. Reach out to the company directly with questions about their ingredients, sourcing, or manufacturing processes.
4. Compare a company’s claims to those of other reputable non-toxic candle brands to identify any potential red flags.
5. By keeping these factors in mind and researching brand claims thoroughly, you can find non-toxic Christmas candles that not only create a warm, inviting ambiance in your home but also prioritize your health and the environment.

What are the best practices for burning non-toxic Christmas candles?

• Proper wick trimming: It is important to trim the wick to about 1/4 inch before each burn. This practice reduces soot and smoke, which helps improve air quality.
• Optimal burn time: You should burn candles for 1 to 4 hours at a time. Burning for longer periods can lead to increased emissions and uneven burning.
• Allow full melt pool: Make sure to let the wax melt across the entire top surface before extinguishing the candle. This prevents tunneling and ensures clean, even burning during future uses.
• Ventilation: Always burn candles in well-ventilated areas. Opening a window slightly can promote better air circulation and help maintain good air quality.
• Avoid drafts: It is best to keep candles away from fans, air vents, or drafty areas. Drafts can cause uneven burning and may increase smoke production.
• Use a candle snuffer: When extinguishing flames, use a candle snuffer instead of blowing them out. This method reduces smoke and particulate matter released into the air.
• Store properly: Keep candles covered when not in use to prevent dust accumulation. Dust can negatively affect air quality when the candle is burned.
• Clean the container: Regularly clean any soot from the sides of the candle container. This practice prevents soot from becoming airborne during future burns.
• Monitor for signs of poor burning: Watch for excessive flickering, smoking, or sooting. These signs can indicate issues that may affect air quality.

What are some tips for creating a festive atmosphere with non-toxic candles?

Arrange candles strategically: Create visual interest by placing candles in various sizes and heights around the room. Group them together on tables, mantels, or window sills for a warm and inviting glow.

Decorate with festive elements: Enhance the ambiance by incorporating festive elements like garlands, ornaments, or seasonal flowers around your candles. This creates a cohesive and celebratory look.

Use candle holders: Beautiful candle holders can complement your décor and add a touch of elegance to your festive setting. They also provide a safe and stable base for your candles.

Dim the lights: Turn down or switch off the overhead lights to allow the candlelight to take center stage. This creates a more intimate and festive atmosphere.

Can non-toxic candles trigger allergies or sensitivities?

While generally safer than traditional paraffin candles, non-toxic candles can still trigger allergies or sensitivities in some people. Even natural fragrances from essential oils can cause reactions in sensitive individuals. 

Scented candles, regardless of their ingredients, might worsen symptoms for those with asthma, allergies, or scent sensitivities. Reactions vary, and some may experience headaches, irritation, or shortness of breath. 

Additionally, all burning candles release small amounts of soot and VOCs, which can affect people with respiratory sensitivities. If you have known sensitivities, consider unscented candles or avoid them altogether. 

Burning candles in well-ventilated areas and being mindful of any symptoms can help minimize potential irritants. 

For most people, high-quality non-toxic candles are unlikely to cause problems when used correctly. However, individual reactions differ, so it’s essential to be aware of your sensitivities.