Geraniol Terpene Profile
What Is Geraniol?
Geraniol is a naturally occurring monoterpene alcohol - one of the most significant aromatic compounds found in the plant kingdom. Its name comes directly from geranium, one of its richest botanical sources. Geraniol's chemical formula is C10H18O, and it occurs naturally in high concentrations in geranium, rose, palmarosa, citronella, and lemongrass essential oils.
The aroma of geraniol is distinctly floral and rosy - softer and sweeter than its close relative citronellol, with a fresh, slightly fruity quality that makes it one of the most widely used fragrance compounds in both perfumery and aromatherapy. It is also found in smaller concentrations in an extraordinary range of plants: from lavender to coriander, from mace to basil, making it one of the most common aromatic molecules in the natural world.
Geraniol in Aromatherapy
In aromatherapy tradition, geraniol-rich essential oils are associated with emotional balancing and a softening, harmonizing quality in blends. Geranium oil - geraniol's primary botanical source - has long been used to create a sense of emotional equilibrium and gentle calm. In MONQ blends that incorporate floral botanicals, geraniol contributes the characteristic rosy-floral heart note that gives those blends their warmth and depth.
Because geraniol is named after geranium and its concentration in geranium essential oil is among the highest of any botanical, understanding the geranium plant gives important context for understanding this terpene. Our detailed guide to the geranium plant covers its botanical classification, growing regions, and the aromatic chemistry that makes it such a significant source of floral essential oil compounds including geraniol, citronellol, and linalool.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
For a full exploration of geranium's aromatic chemistry, cultivation history, and how it appears in MONQ blends, our detailed article on geranium essential oil uses covers everything you need to know about this complex floral aromatic.
Geraniol - the compound that gives palmarosa its distinctive rosy-sweet character - is explored in depth in our terpene guide, and our article on palmarosa essential oil shows how this geraniol-rich grass fits into the broader world of botanical aromatics and MONQ blending.
