Maddie James
Tallow candles are made from animal fat, and have been used since Roman times. They fell out of fashion due to their strong, meaty smell, and were replaced by beeswax and paraffin candles. However, tallow candles are now making a comeback as people become more aware of the health and environmental risks associated with paraffin candles. Tallow candles are non-toxic, clean-burning, and can be infused with natural fragrances. While some people still associate them with an unpleasant odour, others appreciate their unique, rustic scent.
| Characteristics | Values |
|---|---|
| Odor | Tallow candles are said to have a strong, foul, meaty smell. However, modern tallow candles go through a cleaning process to remove the smell, and can be infused with fragrances. |
| Toxicity | Tallow candles are non-toxic and do not produce fumes or soot, unlike paraffin candles. |
| Burning | Tallow candles are slow-burning and may not burn to the end. They can be safely used for about 30 minutes at a time to prevent the pooling of liquid fat. |
| Storage | Tallow candles can be stored for years without turning rancid or developing mold. |
| Fragrance | Essential oils are not effective in tallow candles. Fragrance oils designed for candles are required to add a scent. |
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What You'll Learn
Tallow candles have a meaty, foul odour
Tallow candles are made from animal fat, and they have been used since Roman times. However, they were replaced by beeswax and paraffin candles due to their strong, meaty odour. When heated, tallow candles give off a foul smell, and they also smoke easily.
The odour of tallow candles is so strong that Anna Henchman, in her 2017 essay "Tallow Candles and Meaty Air in Bleak House," described how the melted candle fat "penetrates boundaries and permeates air, walls, and ceilings," leaving a "residue that is too fleshy, too embodied, and too alive." This description captures the intense and lingering scent of burning tallow.
The shift away from paraffin candles due to health concerns has led to a resurgence in the use of tallow candles. However, modern tallow candles often undergo a robust cleaning process to reduce their odour. Additionally, some manufacturers infuse their tallow candles with natural scents to make them more aesthetically pleasing for the home.
While essential oils can be added to tallow candles, they may not be the most effective way to scent the candles. Fragrance oils designed specifically for candles are a better option, as they provide a stronger and safer scent. The type and amount of fragrance oil used can vary depending on the desired scent load and the density of the oil.
Despite the improvements in scenting techniques, tallow candles may still retain a slight meaty or foul odour due to the nature of the animal fat used. This odour may be off-putting to some, especially in enclosed spaces such as museums, where the smell and risk of vermin are serious detractors.
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They are non-toxic and don't cause air pollution
Tallow candles are non-toxic and do not cause air pollution. They are made from animal fats, usually from cows and sheep, and have been used since Roman times. Tallow is a hard, pale, saturated animal fat found mostly around an animal's kidneys.
Tallow candles have gained popularity in recent years due to their non-toxic and environmentally friendly nature. Unlike paraffin-based candles, they do not produce toxic fumes or release harmful compounds such as acetone, benzene, and toluene into the air when burned. These toxins are known to be carcinogenic and can contribute to lung cancer and asthma.
Tallow candles burn clean and do not produce soot, which is a common issue with paraffin candles. The absence of toxic materials in tallow candles makes them a healthier option for both people and the environment.
While traditional tallow candles had a strong, meaty odour, modern tallow candles go through a robust cleaning process to eliminate this smell. Additionally, some manufacturers infuse their tallow candles with natural scents or essential oils to create a pleasant fragrance. However, it is important to note that not all essential oils are safe to burn, and some may become toxic when exposed to a flame.
Tallow candles are also known for their slow-burning nature and can be stored for extended periods without turning rancid. They are often sold in jars and can be used for weeks, making them a long-lasting and environmentally conscious choice.
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Essential oils don't work well in candles
Tallow candles are made from animal fat and have been used since Roman times. They are slow-burning and non-toxic, producing no soot or fumes, and are considered healthier alternatives to paraffin candles. However, traditionally, tallow candles had a strong, meaty odour, which made them unappealing for home use.
Today, tallow candles go through a cleaning process to remove the unpleasant smell, and some are even infused with natural scents.
When making scented candles, essential oils may seem like an attractive option due to their natural association. However, essential oils are not the best choice for candles, and here's why:
Inconsistent Scent and Poor Diffusion
Essential oils tend to lose their scent quickly when exposed to heat, resulting in a weak or non-existent fragrance. This can be frustrating, especially when using expensive, high-quality oils. The scent of essential oils is inconsistent and unpredictable, which can lead to an uneven distribution of fragrance in the candle.
Heat Degradation and Chemical Alteration
The heat from the candle flame can alter the chemical composition of essential oils, transforming a pleasant scent into an unpleasant odour. Essential oils are typically designed to be diffused cold or at low temperatures, and their flashpoint (temperature at which they become flammable) is often low.
Safety Hazards
Using essential oils in candles can introduce safety risks. When heated to high temperatures, some essential oils can release substances known as CMRs (carcinogenic, mutagenic, or reprotoxic). Additionally, incorrect dosing or excessively high combustion temperatures may increase the risk of ignition.
Incompatibility with Wax
Essential oils do not mix well with certain types of wax, such as soy or beeswax. This can lead to issues with the texture and burn of the candle, compromising its effectiveness and aesthetic appeal.
Cost
Essential oils can be costly, as a large quantity is needed to achieve a sufficiently strong fragrance.
While essential oils may not be suitable for candles, fragrance oils designed specifically for candle-making can be a safer and more effective alternative, providing a consistent and pleasant scent. It is important to purchase these oils from reputable suppliers to ensure their safety and quality.
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Tallow candles are slow-burning and long-lasting
Tallow candles are renowned for their slow-burning and long-lasting qualities. They are made from animal fat, usually from cows and sheep, and have been used since Roman times. Tallow candles offer an organic, non-toxic, and environmentally friendly alternative to paraffin-based candles, which can release harmful toxins into the air.
While tallow candles have historically been associated with a strong, meaty odour, modern tallow candles undergo a rigorous cleaning process to eliminate this issue. This process involves rendering the animal fat to remove impurities and unwanted scents. The result is a clean-burning candle with minimal smoke and a neutral or pleasant fragrance.
The slow-burning nature of tallow candles contributes to their longevity. They are known to last for weeks, if not longer, making them a cost-effective and sustainable choice. The slow burn also ensures a consistent fragrance release, creating a pleasant atmosphere without being overpowering.
To enhance the scent of tallow candles, candle makers often infuse them with natural fragrances. Essential oils, fragrance oils, and beeswax are commonly used to add a pleasant aroma to the candles. These additives not only mask any remaining animal fat odours but also provide therapeutic benefits, such as aromatherapy or mosquito-repelling properties.
When burning tallow candles, it is important to follow safety guidelines. While they are non-toxic and produce minimal soot, proper ventilation is always recommended. Additionally, ensuring that the candle is in a suitable container and that the wick is properly trimmed can help prevent accidents and extend the burning time.
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They are made from animal fat, usually cows and sheep
Tallow candles are made from animal fat, usually from cows and sheep. Tallow is a hard, pale, saturated animal fat found mostly around an animal's kidneys. While tallow can come from any animal except pork, most tallow candles today are made from cows and sheep fat.
The use of tallow candles dates back to Roman times, when they were one of the first types of candles used. However, due to their strong odour, they were eventually replaced by beeswax and paraffin wax candles. Tallow candles are known to have a characteristic foul smell when heated, and they smoke easily. The strong odour has been described as meaty and too fleshy, which is not aesthetically pleasing for many people.
To address this issue, modern tallow candles often undergo a robust cleaning process to remove most of the smell. Additionally, some manufacturers infuse their tallow candles with natural scents or essential oils to create a pleasant fragrance. This process of scenting tallow candles can be challenging, as essential oils may not provide a strong enough scent throw and can be unsafe to burn. It is recommended to use fragrance oils specifically formulated for candles to achieve a more consistent and safe fragrance.
The process of making tallow candles involves rendering animal fat, which can be done at home. By using animal fat that would otherwise be discarded, tallow candles reduce waste and have a positive environmental impact. Tallow candles are known to be slow-burning and can last for weeks or even years without turning rancid. They burn cleanly, producing minimal soot and smoke, which makes them a healthier alternative to paraffin wax candles that emit toxic fumes.
Overall, while tallow candles made from cows and sheep fat may have had a strong odour in the past, modern processing techniques and the addition of fragrances have improved their scent. Today, tallow candles can be found in pleasant varieties such as the popular oud-scented tallow candle, which is made from grass-fed beef fat and has a warm, woody, and leathery scent.
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Frequently asked questions
Tallow candles, made from animal fat, are said to have a meaty or foul odour.
The smell comes from the animal fat used to make the candles.
Yes, nowadays, tallow candles go through a robust cleaning process to remove the smell. They can also be infused with natural scents.
Essential oils and fragrances specifically formulated for candles can be added to tallow candles to make them smell better.
Yes, tallow candles are non-toxic and do not produce fumes or soot, making them healthier for people and the environment.
