Essential Oils and Fragrance Oils - What's the Difference?
Essential oils and fragrance oils are often talked about as though they're the same thing, but they're actually quite different.
Both have their place in fragrance and, contrary to some of the things you might read online, one isn't automatically better than the other. What matters is the quality of the materials, how they're used and, most importantly, the finished fragrance.
What are essential oils?
Essential oils are concentrated aromatic materials obtained from plants. Depending on the plant, they may come from the flowers, leaves, peel, bark, roots or other parts.
That's one of the lovely things about essential oils, their aroma comes directly from the plant material. But it also means they have natural limitations. Not every scent we recognise in nature can be produced as an essential oil, and natural materials can vary from harvest to harvest.
What are fragrance oils?
A fragrance oil is a formulated fragrance composition rather than a single aromatic material. It may contain a combination of different fragrance materials, which can include natural materials such as essential oils, absolutes and extracts alongside synthetic aroma molecules.
This gives a perfumer a much broader palette to work with. Different materials can be combined to create everything from a simple lavender fragrance to something far more complex, perhaps the smell of freshly washed linen, a winter's evening, an old bookshop or a childhood sweet.
That's really where perfumery becomes interesting.
So why not just use essential oils?
We sometimes see fragrance oils dismissed simply because they aren't entirely natural, but fragrance isn't quite that straightforward. Natural doesn't automatically mean safer, stronger or better, and synthetic doesn't automatically mean inferior.
A perfumer chooses materials for lots of reasons. One might provide a particular note, another might give depth or longevity, while another helps the fragrance perform in the finished product.
Ultimately, it's the way those materials work together that creates the fragrance.
And home fragrance brings its own challenges
Creating a beautiful fragrance is only part of the job. It also has to work in the product it's intended for.
A fragrance used in a candle needs to perform when incorporated into wax and heated. A wax melt needs to release fragrance effectively as it melts. A reed diffuser has completely different requirements again.
There are also safety and regulatory considerations depending on how and where a fragrance will be used, which is why a fragrance isn't automatically suitable for every application simply because it smells lovely.
Look beyond “natural” and “synthetic”
For us, the more useful questions are: What materials have been used? Are they appropriate for the product? Is the fragrance well made? And, ultimately, does it smell wonderful and perform as it should?
At Heyland & Whittle, fragrance has always been at the heart of what we do.
We work with both traditional and modern fragrance materials because each has something different to offer. For us, it's never been about choosing natural over synthetic, or the other way around.
It's about choosing the right materials and bringing them together beautifully.
