The Ultimate Guide to Candle Wax Types
Soy, beeswax, coconut, paraffin, rapeseed — the wax a candle is made from affects everything from how strong the scent throw is to how evenly it burns. Here's what actually matters when you're choosing between them, plus a few real examples of each done well.
Soy wax
The most common natural wax on the UK market. Burns cleanly with minimal soot, holds fragrance oil well, and is fully plant-derived. Melting point is lower than paraffin, so soy candles can be softer and are more prone to frosting (a harmless white, slightly textured surface).
Beeswax
Naturally golden with a faint honey note of its own, beeswax burns slower than soy and produces very little soot when trimmed properly. It's pricier and has a lower scent-throw ceiling since fragrance oil competes with beeswax's own natural smell.
Coconut & coconut-soy blends
Coconut wax alone is expensive and rarely used undiluted; blended with soy, it gives a noticeably even, glassy melt pool and slightly stronger scent throw than soy alone.
Paraffin
The traditional candle wax — cheap, holds strong fragrance loads well, but burns with more soot than natural waxes and is petroleum-derived, which puts some buyers off on sustainability grounds (see our guide to candle sustainability).
Rapeseed wax
A newer option and a genuine UK-grown alternative to soy (which is usually imported). Burns similarly to soy with a slightly firmer set, and appeals if UK sourcing matters to you.
Our picks
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A clean soy burn with genuinely well-judged scent strength — a good all-rounder if you're not sure which wax to start with.
The coconut-soy blend here gives a noticeably more even melt pool than straight soy, at a higher price point.
Worth trying if you want to see what rapeseed wax is like — burns cleanly and it's a genuinely different sourcing story.
Frequently Asked Questions
Beeswax generally burns slowest of the common waxes, followed by soy and rapeseed, with paraffin and lightly-blended coconut waxes typically burning faster for a given size.
Our verdict
If you're not sure where to start: soy is the safest general-purpose choice for most UK homes — clean-burning, good scent throw, and widely available. Reach for beeswax if you want a slower burn and don't need a strong scent, and consider rapeseed if UK sourcing is important to you.
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