A volatile oil from lemons, linked in EU data to an Annex II entry.
What it is
Citrus limon fruit oil is the volatile oil obtained from the fruit of the lemon, Citrus limon, of the citrus family (Rutaceae). Its main constituent is limonene. CosIng lists it as an astringent and tonic ingredient. The EU data link this ingredient to an entry in Annex II (prohibited substances).
Where it is used
Found in perfumes, shower gels, soaps, hair products and other scented products.
Limits of interpretation
The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.
See the EU regulation section for what the Annex II entry covers and how it applies. Fragrance allergens it contains, such as limonene and citral, may be listed separately on the label.
Functions
- Astringent
- Contracting and/or tightening the skin.
- Tonic
- Producing a feeling of well-being on skin and hair.
EU regulation
- As of
- 3 November 2026 · (EC) 2009/1223