Limetta

Sweet lime with lower acidity than standard lime. Rounder, almost bergamot-adjacent.
- Type
- Ingredient
- Olfactive family
- Citrus
- Subfamily
- Zesty citrus
- Cluster
- Lemon-lime sharp citrus
- Source
- fruit peel
- Chemical class
- complex natural (expressed oil)
Scent
Terroir & Expressions
The Full Story
Did You Know?
Limetta is often enjoyed fresh in salads and juices in its native regions.
Extraction & Chemistry
Extraction method
Cold pressing
- Formula
- Complex mixture — key component: limonene (C₁₀H₁₆)
- CAS
- 89997-76-2 (Citrus limetta, ext.)
- Botanical
- Citrus limetta
- Appearance
- Yellow to golden mobile liquid
- Odour strength
- High
- Lasting power
- 24 hours
- Synonyms
- SWEET LIME INDIAN SWEET LIME
No IFRA Standard for Citrus limetta oil itself (51st Amendment). The Lime oil expressed Standard (CAS 8008-26-2, 90063-52-8; Category 4: 0.70%) covers Citrus aurantifolia oil.
- Flash point
- ~ 115 °F. TCC ( ~ 46 °C. )
- Specific gravity
- 0.855 to 0.863 @ 20 °C
- Refractive index
- 1.474 to 1.477 @ 20 °C
- Note
- Citrus limetta Risso (sweet lime) essential oil. Values from Mexican pharmacopoeial norms and literature.
In Perfumery
In perfumery, limetta typically is a top note because of bright and lively character. Its sweet profile also complements woody and aromatic bases, offering a well-rounded experience. Perfumers appreciate limetta because it can add a touch of sweetness without overwhelming the composition, making it a valuable ingredient in both fresh and structured fragrances.