Geranyl-Acetate – PatientsCann UK

Geranyl-Acetate

Geranyl ethanoate

pronounced: JER-uh-nil ASS-uh-tate

A soft, sweet flower scent with a fruity twist. The smell behind many roses and geraniums.

Monoterpene ester Boiling point: 245°C
Terpene type
Monoterpene ester
Boiling point
245°C
Primary aroma
Floral
Key effect
Antioxidant

Aroma profile

How it Smells

The aroma of Geranyl-Acetate is described as:

FloralSweetFruityRoseSoft
Found naturally in: Geraniums, lemongrass, coriander, carrots, roses, citronella

Effects

Linked Effects

Protects cellsCalmingSkin care

These effects are based on early-stage research in animals and cells. They are not proven in humans. Do not change your treatment based on this information.

About

What is Geranyl-Acetate?

Geranyl-acetate is a sweet, flowery terpene with a gentle fruity edge. It is what gives geraniums and many roses their soft, pretty smell. It belongs to a group called esters, which are terpenes joined to a small acid, and esters often smell especially sweet and fruity.

It has a high boiling point for a light terpene, so it lingers and does not fade as fast as sharper smells like lemon. This is one reason perfume makers like it so much.

Effects in detail

What the Research Says

Scientists have mostly studied geranyl-acetate as an antioxidant, a substance that may help protect the body's cells from a kind of damage called oxidative stress (Nuutinen, 2018). Some early work also looks at whether it has a gentle calming quality.

There is not yet strong human research on geranyl-acetate by itself. Most of what we know comes from laboratory tests and from its long, safe history of use in food flavouring and perfume.

Everyday sources

Where You Find it in Daily Life

You will find geranyl-acetate in geranium and rose oils, in lemongrass and citronella, and in the leaves of coriander. It is even part of the smell of carrots. If you have used a rose-scented soap or a citronella candle, you have met it.

It is approved as a food flavouring and is widely used to add a sweet, floral note to drinks, sweets and cosmetics.

Research

Key Studies

Laboratory reviews of cannabis and plant terpenes, including the broad review by Nuutinen (2018), describe geranyl-acetate mainly for its antioxidant activity seen in cell tests.

Its chemical make-up, including its formula and boiling point, is listed in public databases (National Center for Biotechnology Information, 2025). Human studies are still needed to confirm any health effects.

Back to full Terpenes Guide
Important: The information on this page is for education only. It is not medical advice. Terpene research is still in its early stages. Many studies have been done in animals, not yet in people. Always speak to your doctor before changing your treatment. PatientsCann UK does not recommend any specific cannabis product.

References

  1. Nuutinen, T. (2018) 'Medicinal properties of terpenes found in Cannabis sativa and Humulus lupulus', European Journal of Medicinal Chemistry, 157, pp. 198-228. doi: 10.1016/j.ejmech.2018.07.076.
  2. Booth, J.K. and Bohlmann, J. (2019) 'Terpenes in Cannabis sativa: from plant genome to humans', Plant Science, 284, pp. 67-72. doi: 10.1016/j.plantsci.2019.03.022.
  3. National Center for Biotechnology Information (2025) PubChem Compound Database. Bethesda: U.S. National Library of Medicine. Available at: https://pubchem.ncbi.nlm.nih.gov (Accessed: 11 June 2026).
  4. Russo, E.B. (2011) 'Taming THC: potential cannabis synergy and phytocannabinoid-terpenoid entourage effects', British Journal of Pharmacology, 163(7), pp. 1344-1364. doi: 10.1111/j.1476-5381.2011.01238.x.
  5. Cicada Jersey (2020) Terpene Wheel. Available at: https://cicada.je/terpene-wheel/ (Accessed: 11 June 2026).