Walk through any home fragrance section and you'll see the two terms used almost interchangeably. They shouldn't be.
Essential oils and fragrance oils are made differently, smell differently over time, and aren't always suited to the same uses. Knowing which is which makes it much easier to choose the right thing for what you actually want to do with it.
What an essential oil is
An essential oil is extracted directly from a plant — usually through steam distillation or cold pressing. The oil comes from the plant's leaves, flowers, bark, peel or roots, and it carries that plant's natural aromatic compounds.
Because they're extracted rather than constructed, essential oils vary slightly from batch to batch. That's part of what you're paying for: a real material with a real origin, not a copy of one.
You'll find the full range in our essential oils collection, and if organic status matters to your buying decision, our organic essential oils collection narrows that down to the oils specifically identified as organic in the supplier data.
What a fragrance oil is
A fragrance oil is a blended scent, usually combining synthetic and sometimes natural aromatic ingredients, designed to recreate a particular smell. This is how you get scents that don't exist in nature — things like “fresh linen” or “rhubarb” — consistently, batch after batch.
Fragrance oils are typically what you'll find in scented candles and some home fragrance products, where consistency and a wider range of scent options matter more than plant origin.
Why the difference actually matters
If you're using oils for their traditional aromatic associations, or you want a genuine plant-derived material, an essential oil is what you're looking for. If you simply want a room or product to smell a particular way — reliably, and in a scent nature doesn't produce — fragrance oil is doing that job, and doing it well.
Neither is “better.” They're built for different things.
Using essential oils safely
Essential oils are concentrated. Most aren't meant to go on skin undiluted — they're generally mixed with a carrier oil first, which is a plain vegetable or nut oil that dilutes the essential oil and helps it spread. Our carrier & base oils collection covers this side of things.
For filling a room rather than skin contact, an oil burner or diffuser is the usual route — we've written separately about which of those suits you best.
Always check the label of the specific oil you're using — usage and dilution guidance varies between products, and it's the information you should be following over general advice like this.
Where to start
If you're new to essential oils, a small starting collection — something floral, something woody, something citrus — gives you a sense of what you're drawn to before you commit to a full shelf. Browse the essential oils range and see what catches your attention.