A Guide to Candle Wicks

Apr 19, 2025

A Guide to Choosing Candle Wicks: Understanding the Different Types

When it comes to candles, the wax often steals the spotlight, but the wick plays a crucial role in how the candle burns, its flame size, and even the quality of the scent throw. Just like with wax, not all wicks are created equal, and choosing the right one can make a world of difference in your candle experience. In this blog, we’ll dive into the different types of candle wicks, how they work, and how to choose the best wick for your candles.

1. Cotton Wicks: Classic and Reliable

Cotton wicks are by far the most popular and widely used wick for candles. Made from braided or twisted cotton fibers, these wicks are known for their ability to create a clean, stable burn. Let’s take a closer look at why cotton wicks are a go-to choice:

  • Clean Burn: Cotton wicks typically burn clean, with minimal soot and smoke. This makes them a great option for those who are sensitive to air quality or for candles that are meant to fill the room with fragrance without leaving a residue.

  • Versatile: Cotton wicks are suitable for a variety of wax types, including soy wax, beeswax, and paraffin. Their versatility makes them a favorite for candle makers who work with different types of waxes.

  • Even Burn: A cotton wick helps ensure an even, consistent burn. This means your candle will melt down evenly, preventing the formation of tunnels (when the wick burns down the middle of the candle, leaving wax around the edges).

  • Available in Different Sizes: Cotton wicks come in various thicknesses, allowing you to select the right size for your candle container. A thicker wick is used for larger candles, while a thinner wick works well for smaller ones.

Best For: Soy, paraffin, and beeswax candles; those who want a reliable, consistent burn.

2. Wooden Wicks: A Cozy, Crackling Effect

If you’re looking to add a little ambiance and a cozy, rustic feel to your candles, wooden wicks are an excellent choice. These wicks are made from thin pieces of wood, usually sourced from sustainable wood like cherry or maple. Here’s why people love wooden wicks:

  • Crackling Sound: One of the biggest draws of wooden wicks is the subtle crackling sound they produce as they burn. This creates an atmosphere similar to a wood-burning fire, making them perfect for creating a warm, inviting ambiance.

  • Unique Aesthetic: Wooden wicks have a distinctive look that adds to the visual appeal of your candle. They tend to create a larger, softer flame than cotton wicks, giving your candle a unique, elegant vibe.

  • Slow and Steady Burn: Wooden wicks tend to burn slower and provide a more controlled flame, which can extend the life of your candle. However, they may require a little more maintenance than cotton wicks, like trimming or adjusting the wick for the best burn.

  • Eco-Friendly: Many wooden wicks are made from sustainably sourced wood, making them a great eco-friendly option for candle lovers who want to reduce their environmental footprint.

Best For: Candles that aim to create a cozy atmosphere, those who enjoy the crackling sound, and people looking for a visually distinct candle.

3. Hemp Wicks: The Eco-Friendly Choice

Hemp wicks are made from natural hemp fibers, often coated with beeswax or other natural substances to help them burn. As hemp is a renewable resource, these wicks are an eco-conscious option for those who prioritize sustainability in their candle-making process. Let’s look at the benefits of using hemp wicks:

  • Eco-Friendly: Hemp is a sustainable and biodegradable material. It’s fast-growing and requires minimal pesticides or fertilizers to cultivate, making hemp wicks an excellent choice for environmentally conscious consumers.

  • Clean Burn: Like cotton wicks, hemp wicks burn cleanly with little soot. This is important for maintaining the purity of the air in your home, especially when burning candles for extended periods.

  • Slow and Consistent Burn: Hemp wicks have a steady, controlled burn that ensures your candle lasts longer. They also help minimize the risk of the wick "mushrooming" (where the top of the wick burns unevenly), which can happen with some other wick types.

  • Natural Aesthetic: Hemp wicks have a more rustic, earthy appearance, making them a perfect fit for natural or organic-themed candles. If you're after a more rustic and earthy look, hemp wicks will complement your aesthetic beautifully.

Best For: Eco-conscious candle makers, those looking for a clean and natural burn, and those who want an organic look.

4. Paper Wicks: Old-School and Functional

While not as common as cotton or wooden wicks, paper wicks have a rich history and offer a few unique advantages. Paper wicks are typically made from a combination of cotton fibers and paper, creating a sturdy, reliable wick that’s perfect for certain types of candles.

  • Stable Burn: Paper wicks burn steadily and are particularly good for container candles. The structure of the wick provides a uniform flame, preventing the wick from collapsing or producing excessive smoke.

  • Great for Large Candles: Paper wicks are often used in large candles, such as pillar candles, because they’re thicker and more rigid than cotton wicks. They can handle the larger amount of wax and create a strong, even burn.

  • Clean and Safe: Like cotton and hemp wicks, paper wicks produce minimal soot, ensuring a cleaner burn with less residue in your home.

Best For: Large pillar candles or container candles where a thicker, more robust wick is required.

5. Zinc Wicks: A Durable Option for Heavy Candles

Zinc-core wicks are made by inserting a small zinc wire into the center of a cotton wick. This combination provides stability, ensuring that the wick remains upright and burns evenly. Though they are less common in natural or eco-friendly candles, zinc wicks are still widely used in certain mass-produced candles.

  • Sturdy Burn: Zinc-core wicks are known for their durability and ability to withstand longer burn times. This makes them ideal for heavier candles that need a sturdy wick to maintain a consistent flame.

  • Even Burn: Zinc wicks create a steady, consistent burn, which helps the candle melt evenly and prevents tunneling.

  • Not Eco-Friendly: Since zinc-core wicks contain metal, they are not the most environmentally friendly option. Many eco-conscious consumers prefer cotton, hemp, or wooden wicks due to the metal content in zinc wicks.

Best For: Mass-produced candles, heavier waxes, and larger candles.

Choosing the Right Wick for Your Candle

When choosing the right wick for your candle, there are a few factors to consider:

  • Wax Type: Some wicks perform better with certain types of wax. For example, soy wax typically pairs well with cotton wicks, while beeswax often works best with wooden or cotton wicks.

  • Candle Size: Larger candles may need thicker wicks to ensure a consistent burn, while smaller candles can use thinner wicks to avoid excessive flame height.

  • Scent Load: Candles with a high fragrance load may need a slightly thicker wick to burn properly and release the fragrance effectively.

  • Burning Time: Some wicks, like cotton or hemp, are perfect for long-lasting, even burns, while others may need more attention to keep the burn steady.

Our Final Thoughts

The wick may seem like a small detail in candle-making, but it plays a critical role in how your candle performs. Whether you choose a cotton wick for a clean burn, a wooden wick for a cozy crackle, or a hemp wick for an eco-friendly touch, understanding the different options can help you create the perfect candle experience. Remember, the right wick can elevate your candle’s performance, ensuring you get the best possible burn every time!