grapefruit essence

Grapefruit essence is a natural flavor and fragrance substance derived primarily from the peel of grapefruit. It presents as a clear to pale yellow liquid with a fresh, vibrant citrus aroma characterized by its distinctive grapefruit note. Known synonymously as natural grapefruit extract or grapefruit oil, it belongs to the class of essential oils widely utilized in the flavor and fragrance industries. This compound is documented under authoritative chemical databases such as PubChem. It is obtained through cold-pressing or steam distillation of the outer rind of grapefruit fruits, providing key aromatic compounds responsible for its sensory profile. The essence is employed to impart natural citrus nuances in various product formulations.

Grapefruit essence naturally occurs in the peel of grapefruits, where it functions as a protective and signaling compound in the fruit's biology. Within the flavor and fragrance industries, it serves as a vital component for formulating citrus-flavored products and perfumes with a grapefruit character. The Food and Flavor Association (FEMA) in the United States and the International Fragrance Association (IFRA) globally recognize and regulate its use in food flavorings and fragrances respectively, with IFRA providing guidelines for its safe incorporation into topical and aromatic formulations. Its applications range from confectionery and beverages to perfumery and scented household products where a fresh, citrus aroma is desired.

Grapefruit essence is a volatile complex mixture dominated by citrus terpenes and oxygenated compounds contributing to its bright grapefruit aroma and flavor. It typically exhibits low water solubility but is soluble in oils and organic solvents, which makes it suitable for diverse product bases. Its volatility influences evaporation rate, impacting fragrance longevity in perfumes and flavor intensity in foods. The essence’s chemical stability under typical storage conditions supports its use in a wide range of formulations though care must be taken to limit oxidation that can alter its sensory qualities. Its low toxicity classification aligns with regulatory provisions governing flavor and fragrance agents.

None found

FDA Substances Added to Food (formerly EAFUS):	View
Wikipedia:	View

Safety information

Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:

flavor and fragrance agents

IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice

Safety references

None found