What Is an Essential Oil & How Are They Made?

When you think of an essential oil, what comes to mind? A tiny bottle of fragrant liquid, perhaps. But have you ever wondered—what is an essential oil, really? How does nature create these powerful extracts, and why do they matter?

What Exactly Is an Essential Oil?

At its core, an essential oil is a highly concentrated extract that captures the “essence” of a plant—its aromatic and therapeutic compounds. Plants produce these oils naturally, for defense against pests, to attract pollinators, and to heal their own wounds. Importantly, not all plants produce essential oils; only certain species have the biochemical pathways to create them, which makes true essential oils rare treasures of nature.

Where Do Essential Oils Come From?

Depending on the plant, the oil is concentrated in different parts: the leaves (like yarrow), the bark and wood (like pinon pine or cedar), the resins (like frankincense and myrrh), the flowers (like lavender or rose), or the fruit peels (like bergamot and other citrus).

How Are Essential Oils Made?

Extraction is both science and art. The most common method is steam distillation, where steam carries the volatile compounds into a condenser to be cooled and separated. Cold pressing is used for citrus peels, resin tapping and distillation for trees like pinon pine, and solvent extraction for delicate flowers like jasmine.

Reading Labels: The Hidden Truth

There are no strict regulations around the term “essential oil,” so some products labeled as such actually contain synthetic fragrance. Look for the Latin botanical name (e.g., Achillea millefolium for yarrow, Pinus edulis for pinon pine), the extraction method, and clear purity statements. Terms like “fragrance oil” or “perfume oil” usually signal a synthetic product.

Sustainability Matters

As demand for essential oils grows, so does the pressure on the plants and ecosystems that produce them. Sustainability is at the heart of what we do:

1. Ethical Harvesting: Trees don't have to be cut down for their oils. Our palo santo is made from wood collected only from naturally fallen trees and dead branches, so the living trees remain untouched.
2. Cultivation Over Wild Harvest: White sage faces serious threats from overharvesting, so we source our white sage from cultivated farms—never wild-harvested—protecting fragile wild populations.
3. Organic Sourcing: We choose organic ingredients wherever possible, including the pure organic cane alcohol in our formulations.

By prioritizing ethical harvesting, cultivated sources, and organic materials, we ensure every product is as kind to the earth as it is to you.

Explore our collection of pure, responsibly sourced ritual sprays—including rare Pinyon Pine and Yarrow—each made from single, genuine botanicals, never synthetic fragrance.