When making candles, soap, perfume, or skincare products, you often need to choose between two common fragrance ingredients: essential oils and fragrance oils. This article will talk about the differences between essential oils and fragrance oils and how to choose one to help you choose the one more suitable for your needs.
What Are Essential Oils?
Essential oil is a natural liquid extracted from plants, and it has the plant’s special fragrance. Different plants can produce different essential oils, so each essential oil has its own color and scent.
Essential oils are usually named after the plant, such as lavender oil or peppermint oil. They’re not made by mixing different scents, but extracted from a single plant, which is the biggest difference between essential oils and fragrance oils.
What Are Fragrance Oils?
Fragrance oils are scented oils produced to provide a specific smell. They are not directly extracted from just one type of plant. Instead, fragrance oils are made of different fragrance components. Some fragrance oils include natural ingredients, some use synthetic fragrances, and some mix both.
As a result, they can have floral, fruity, dessert-like, or even oceanic scents. The name of a fragrance oil is usually related to the scent it’s designed to have, instead of the plant it’s made from.
Essential Oils vs Fragrance Oils: the Key Differences
Source
The biggest difference between essential oils and fragrance oils is their source. Essential oils come from real plants, so every bottle has a plant origin. Fragrance oils, however, do not come from a specific plant. They mix different scent components to make a pre-designed fragrance.
Therefore, fragrance oils can produce many scents that do not exist in nature. If you want to know if a product is an essential oil or a fragrance oil, the most direct and simplest way is to check where it comes from.
Scent Performance
The scent experience brought by essential oils and fragrance oils is different as well.
Essential oils get their scent from the plants themselves, so they usually smell more natural and fresh, and are closer to the plant’s true smell. Fragrance oils are mixed to produce specific scents, so you can have many different kinds of aromas such as fruit, candy, cakes, or clean laundry.
They are different in stability as well. Essential oils can be influenced by the plant’s growing environment, so the scent may be slightly different between batches. Fragrance oils are often made according to a fixed formula, so the scent is more consistent between batches.
At the same time, essential oils usually smell softer and more natural, while fragrance oils tend to be stronger and linger longer in many finished products. If you are choosing between them, you can choose according to what kind of scent experience you want the product to offer.
Another difference is that some essential oils are commonly used in aromatherapy. Some essential oils may help make a relaxing atmosphere, help people relax, or enhance overall comfort. Fragrance oils are mainly used for their scent and are usually not used for aromatherapy.
Price
Moreover, the prices of essential oils and fragrance oils are different as well. Essential oils are usually more expensive because they come from real plants. They often need large quantities of plants to produce a small amount of oil. Fragrance oils are generally cheaper because they’re made according to a set formula and do not need that many plants.
If you care more about cost, fragrance oils are usually the better choice because it is cost-effective. If you need natural plant sources, essential oils are more suitable for you.
Storage
Both essential oils and fragrance oils need to be stored properly, but they need to be stored in different ways. Essential oils are more sensitive to heat, air, and sunlight, so they should be kept in sealed dark bottles and stored in a cool place. Fragrance oils are usually more stable, and their scent tends to last longer if stored properly.
Therefore, if you need oils that can be easily stored or used for a long time, fragrance oils can be the better choice.
How to Choose Essential Oils or Fragrance Oils?
Candles
When producing candles, it uses fragrance oils. Fragrance oils can produce more kinds of scents, such as floral, dessert-like, or festive, and it is generally easier to make. At the same time, fragrance oils will keep their scent more stable when making and burning the candle.
Essential oils can also be used in candles, but some scents may be weaker when it is heated. If you want the candle to have a strong and long-lasting fragrance, fragrance oils are more suitable. If your brand cares much about natural aroma, essential oils are a good choice for your brand.
Home Fragrance
Fragrance products can use both essential oils and fragrance oils. It depends on what aroma and effect you want. If you want the fragrance to have a natural scent and include natural ingredients, essential oils are a better choice.
If you plan to produce more different kinds of scents, a stronger fragrance, or consistency from batch to batch, fragrance oils are very suitable for you. For many indoor sprays and reed diffusers, fragrance oils are more widely used because they can generally provide a longer-lasting and stronger scent in daily use.
Soap
Both fragrance oils and essential oils can be added to soap as well, but the type of soap may influence the choice. Essential oils are widely used in natural or handmade soaps because they are more suitable for the idea of natural, plant-based soaps.
If you want more kinds of scents or if you want the soap to maintain a stronger fragrance after it’s made, fragrance oils are better. For many soaps, fragrance oils may be more popular and flexible since they can offer many scent options.
Perfume
For perfumes, fragrance oils are more popular because they can create many kinds of scents and tend to last longer on the skin. Whether you’re going for a fresh, sweet, woody, or modern fragrance, fragrance oils make it easier to achieve.
Essential oils can also be used for perfumes as well, but the scent options are somewhat limited. However, if your brand highlights natural scents, essential oils are very suitable for your brand.
Skincare
For skincare items and products that highlight natural ingredients, essential oils are more popular. It is good for you to use essential oils because they are extracted from plants and they are suitable for the image of natural and simple products.
If you want to produce a skincare item or product that has a special scent or want each batch to have a consistent smell, you can choose fragrance oils. If your product highlights natural ingredients, essential oils are a better choice for you.
FAQ
Can Essential Oils and Fragrance Oils Be Mixed?
Yes. Many brands use both essential oils and fragrance oils in the same product. Essential oils provide a natural plant scent, while fragrance oils will improve the aroma or keep consistency. You can choose to mix them or not according to your needs.
Are Fragrance Oils All Artificial?
No. Not all fragrance oils are completely synthetic. Some may only have synthetic scents, some include natural extracts, and some may mix both synthetic and natural ingredients. Moreover, you can change the exact formula according to the design and use of your product.
Why Do Essential Oils of the Same Scent Smell Different?
Even essential oils of the same scent can come from different countries, climates, or harvest seasons. These things will influence the plant’s natural aroma. Therefore, there may be a slight difference between essential oils of the same scent.
Can Fragrance Oils Be Customized?
Yes. We provide customization services for you, and you can design fragrance oils according to your needs, product use, or brand style.
How Long Can Essential Oils and Fragrance Oils Be Stored?
Most essential oils can be used for about 1 to 3 years, while some kinds of essential oils, like sandalwood and patchouli, can last even longer. Fragrance oils, when properly stored, can usually last 2 to 5 years. However, their lifespan may be influenced by the environment they are stored in.
What Certifications Are Needed For Essential Oils?
When purchasing essential oils, you can ask for compliance such as the Certificate of Analysis (COA), Safety Data Sheet (SDS), and Technical Data Sheet (TDS). According to your product and market requirements, some suppliers may also provide GC/MS test reports, IFRA, FDA, and allergen statements.
Final Thoughts
Essential oils and fragrance oils each have their advantages, and you can choose one of them or use both of them. You can change the formula as well. If you’re looking for a reliable supplier of essential oils, feel free to contact us, and we will provide you with professional advice.
