Essential Oils vs. Herbal Infused Oils: What’s the Difference?

Understanding the difference between Essential Oils and Herbal Infused Oils can help you read natural skincare labels more confidently and better understand what is actually inside the products you use.

At GreenLife Apothecary, we believe knowing your ingredients is an important part of choosing simple, thoughtful skincare. Let’s take a closer look at how these two botanical ingredients are made, how they differ, and why both can have a place in natural skincare.

What Is an Herbal Infused Oil?

An herbal infused oil is created by steeping plant material slowly in a carrier oil for a period of time, allowing oil-soluble plant compounds to move into the oil.

Common carrier oils include:

• Olive oil
• Sunflower oil
• Sweet almond oil
• Jojoba oil
• Avocado oil
• Grapeseed oil

One of the easiest ways to understand an herbal infusion is to think about making tea.

When you make herbal tea, water extracts certain components from the plant. With an herbal infused oil, oil is used as the extraction medium instead of water.

The result is an oil containing characteristics of the herb along with the naturally occurring fatty acids and other components of the carrier oil.

How Herbal Infused Oils Are Made?

Herbal infused oils can be produced using several methods, but the basic process is surprisingly simple.

Plant material—often thoroughly dried—is placed into a suitable carrier oil. The herbs remain in contact with the oil while oil-soluble compounds are gradually extracted.

It's a slow process, occurring between 2-3 month period. 

After the infusion is complete, the plant material is carefully strained from the oil.

The resulting infused oil may then be used on its own or incorporated into products such as:

• Herbal salves
• Balms
• Body oils
• Facial oils
• Massage oils
• Body butters
• Lip products
• Soaps

What Is an Essential Oil?

An essential oil is a highly concentrated mixture of volatile aromatic compounds extracted from plant material.

Despite the name, essential oils are not oils in the same sense as olive, sunflower, or jojoba oil. They don't contain the triglycerides and fatty acids typical of most carrier oils.

Essential oils are usually produced through methods such as steam distillation, although some—particularly citrus oils—may be obtained through mechanical expression of the peel.

During steam distillation, volatile compounds from the plant are carried with steam and then condensed. The essential oil separates from the resulting water.

It can take a substantial amount of plant material to produce a relatively small quantity of essential oil, which is one reason essential oils are so concentrated.

How Essential Oils Are Made?

Most essential oils are produced through steam distillation.

Plant material is exposed to steam, which helps release volatile aromatic compounds. The vapor containing these compounds is cooled and condensed back into liquid.

The essential oil then separates from the water.

Some citrus essential oils, such as lemon or orange, are commonly produced by mechanically expressing the oil-containing portion of the peel instead.

The important point is that essential oil production concentrates a particular group of plant compounds into a very small volume.

That concentration is what gives essential oils their powerful aromas—but it is also why they need to be used thoughtfully.

Does an Herbal Infused Oil Contain Essential Oil?

Not necessarily.

This is a common misconception.

If lavender flowers are infused into olive oil, the finished product is lavender-infused olive oil. That does not make it equivalent to lavender essential oil diluted in olive oil.

Some aromatic compounds may migrate into an infusion, but the composition and concentration are very different from a distilled essential oil.

This distinction matters when reading ingredient labels.

Lavender-infused oil ≠ lavender essential oil + carrier oil.

They are two different preparations.

Are Essential Oils “Better” Than Herbal Infused Oils?

Neither is inherently better.

They simply serve different purposes.

Essential oils are especially valued for their concentrated aromatic compounds. This makes them useful when formulators want fragrance or particular properties associated with those volatile compounds.

Herbal infused oils are particularly useful when a formulator wants a gentle oil base that combines a carrier oil with oil-soluble components extracted from herbs.

In botanical skincare, the two can also be used together.

For example, a balm might use calendula-infused oil as part of its base while containing a carefully selected essential oil at a much lower concentration.

The ingredients have different jobs within the formulation.

Can Essential Oils Be Applied Directly to Skin?

No. Essential Oils always should be diluted with carrier oil. The appropriate amount varies depending on the essential oil, product type, area of application, and intended user.

Can Herbal Infused Oils Be Applied Directly to Skin?

Yes. Herbal infused oils can be used directly for topical use, or for skincare formulation in herbal salves, balms and butters. When trying a new botanical skincare product, especially with sensitive skin, a small patch test is a sensible precaution.

Why We Love Herbal Infusions at GreenLife Apothecary

There is something beautifully simple about an herbal infusion.

It starts with a plant and a nourishing oil.

Given time, the carrier oil gently extracts oil-soluble components from the herb, creating an ingredient that connects traditional herbal preparation with modern botanical skincare.

At GreenLife Apothecary, we value thoughtfully selected botanical ingredients and small-batch preparation. Herbal infused oils allow us to incorporate herbs into our formulations while also benefiting from the properties of carefully chosen carrier oils.

We also believe natural skincare should be understandable.

You should be able to look at an ingredient and know what it is, why it is there, and how it was made.