What Are Synthetic Essential Oils, Exactly?
Let’s start with the basics, shall we? First off, real essential oils are those concentrated aromatic compounds pulled straight from plants—think lavender flowers, rose petals, cedar bark, or even citrus peels. Every part of a plant can yield an oil, right? Leaves, stems, roots, seeds, you name it. And by definition, they’re 100% natural, no shortcuts.
Now, synthetic essential oils? That’s a whole different ball game. The word “synthetic” basically means they’re made in a lab using man-made chemicals to copy the scent of a real essential oil. I’m not here to ramble on about complicated chemical formulas, either—because honestly, it changes so much from one manufacturer to the next, and the name says it all, let’s be real.

Why I Personally Skip Synthetic Oils Entirely
Look, I’ve been using real essential oils for years now, and I just can’t get behind synthetic versions. Here’s the big one: when you reach for a synthetic oil, you’re putting straight-up chemical products on your skin, diffusing them into the air you breathe, or even ingesting them if that’s your thing. No thank you. I don’t know about you, but I’d much rather stick to stuff that comes straight from the earth, not a chemistry lab.
But wait, there’s more than just the chemical factor, right? Let’s talk about the actual experience of using them.
Synthetic Oils Don’t Deliver Real Aromatherapy Benefits
Let’s get into the science here, but I’ll keep it simple, promise. Real essential oils aren’t just one single chemical compound. Researchers have found that a single pure essential oil can have up to 200 different individual chemicals working together in perfect harmony. That synergy? It’s what makes the aromatherapy actually work— the whole is way greater than the sum of its parts, you know?
Even if a synthetic oil brand claims they added a few of those natural chemicals to their mix, you’re never going to get the same effect as you do with a 100% pure oil. There’s just no way to replicate that perfect balance of naturally occurring compounds. It’s like trying to make a homemade chocolate chip cookie taste exactly like a professional bakery one—close, but never quite the same, and it’s missing that special something.
You’re Not Getting Your Money’s Worth With Synthetics
Let’s talk dollars and cents, because that’s a big one for a lot of people. Pure essential oils are super concentrated, which means a little goes a long way, and their scent is way more intense and long-lasting than any synthetic alternative. Think about this: it takes 220 pounds of lavender flowers to make just one pound of lavender essential oil. And for rose oil? You need 60 whole rose flowers to make a single drop. Yeah, that’s wild.
Synthetic oils are cheaper upfront, sure, but you end up using way more of them to get even a faint scent, and they don’t deliver any of the benefits you’re looking for in the first place. So that “bargain” price tag? It’s not a deal at all. You’re just wasting money on a product that doesn’t do what it says it will.
Your Nose Will Thank You For Sticking To Pure Oils
Here’s a little secret I’ve picked up over the years: if you use real essential oils regularly, you’ll start to notice the difference in scents way more over time. I didn’t realize how much my sense of smell had improved until I stopped using synthetic candles and diffuser oils for a few weeks. Suddenly, the cheap, artificial scents from the drugstore smelled way too strong, way too fake, and just plain unpleasant.
Natural scents can’t be perfectly replicated, no matter how hard lab technicians try. There’s just something about the way real plants release their aromatic compounds that synthetic chemicals can never quite nail. It’s like comparing a live acoustic concert to a recorded one—sure, the recording has the songs, but it’s missing the energy and the real, raw feeling of the live thing.
When Do Synthetic Oils Make Sense? Let’s Be Real
Okay, I’ll give credit where it’s due. There are a tiny handful of situations where synthetic oils might feel like a okay swap—if you’re only going for the scent, and you don’t care about any aromatherapy benefits. For example, if you love the smell of rose or jasmine essential oil, but the pure stuff is way out of your budget, a synthetic might seem like a quick fix. But let’s be clear: this only applies if you’re just using it to make a room smell nice, not for any kind of therapeutic use.
But if you’re using essential oils for things like:
- Steam inhalation to clear up congestion
- Making your own massage oil
- Diffusing in your home or office
- Adding to homemade skincare products
- Ingesting them (always check with a professional first, by the way!)
- Using topically on your skin
Then synthetic oils are a hard pass. They don’t have any of the healing properties that make real essential oils worth using in the first place.
Let’s Talk Semantics: Is “Synthetic Essential Oil” Even a Real Term?
Okay, let’s get a little pedantic here, just for a second. The phrase “synthetic essential oil” is kind of a contradiction, if you ask me. Think about it: by definition, an essential oil has to be a natural product made from plant material. If it’s made in a lab with man-made chemicals, it’s not an essential oil at all—it’s just a scented synthetic oil.
Brands love to use the term “synthetic essential oil” to make their cheap products sound more legitimate, but it’s just marketing fluff. Don’t fall for it. There’s no such thing as a synthetic essential oil. You’ve got your real, pure essential oils, and then you’ve got your scented chemical mixtures. That’s it.
Final Thoughts: Stick To The Real Stuff
At the end of the day, I’m all about keeping things simple and natural. I know pure essential oils can feel like a bigger investment upfront, but they’re worth every penny. You’re getting a product that’s good for your body, good for your mind, and that smells exactly like the plant it came from—no weird chemical aftertaste or artificial scent.
Skip the synthetic oils, do a little research to find a reputable brand of pure essential oils, and you won’t regret it. Your nose, your body, and your budget will thank you, seriously.

