Cotton vs. Wood Wicks: Which One Fits Your Candle Brand?
The wick is easy to overlook — it's small, it's hidden under the wax, and customers rarely think about it until something goes wrong. But the wick you choose has an outsized effect on how your candle burns, sounds, and even smells. For a brand, it's also a quiet but real part of your product's personality.
Cotton Wicks: Consistent and Versatile
Cotton wicks are the industry standard for a reason. They're predictable, they work across a wide range of waxes and vessel sizes, and they produce a clean, steady flame without much drama. If your priority is reliability across a large product line, cotton is usually the safer technical choice.
Best for: Brands that want consistent performance across a wide catalog, and customers who just want the candle to work, every time.
Wood Wicks: Ambience and Signature Sound
Wood wicks have grown in popularity for one simple reason: the crackle. That soft, fireplace-like sound creates an experience a cotton wick can't replicate, and it's become a signature feature for brands leaning into a cozy, elevated aesthetic. Wood wicks tend to produce a wider, calmer flame, which can pair beautifully with wider vessels, though they can be more sensitive to fragrance load and wax type than cotton.
Best for: Brands built around ambience and experience, where the sound and visual of the burn are part of the pitch.
What Actually Drives the Decision
In practice, the right wick isn't really a standalone choice — it's tied to your wax, your vessel diameter, and your fragrance load. A wick that performs perfectly in a soy candle might behave differently in a coconut-soy blend, and a wick sized for an 8oz jar won't necessarily suit a wider vessel. This is why wick selection is usually one of the last steps finalized during sampling, not the first.
How We Approach It
When you build a custom candle line with Aroma Crafters, wick selection happens alongside wax and vessel testing, not before it. We test combinations during sampling so the wick you launch with is the one that actually performs, not just the one that sounded right on paper.
