Citrus Aurantium Amara (Bitter Orange)Leaf/Twig Oil*

CIT

4/10

Concern level

Moderate concern

Volatile essential oil distilled from bitter orange leaves and twigs; used primarily as a fragrance ingredient and sometimes for mild antimicrobial/antioxidant sensory benefits. CIR/PubChem identify citrus leaf oils mainly as fragrance materials, with safety concerns centered on irritation and sensitization rather than systemic toxicity. ([pubchem.ncbi.nlm.nih.gov](https://pubchem.ncbi.nlm.nih.gov/compound/Bitter-orange-oil?utm_source=openai))

Pore-clogging

Low

Pregnancy

Safe

Regulatory

No data

Concerns

Essential OilPhotosensitivityAllergen

Chemical Properties

Typical Concentration

0.01% - 0.50%

CAS Number: 68916-04-1

Skin Type Compatibility

dry skin3/10

oily skin4/10

sensitive skin1/10

acne prone3/10

mature skin3/10

normal skin5/10

Interactions

incompatible with: other fragrance allergens, highly sensitizing essential oils, strong exfoliating acids on compromised skin

Risks & Warnings

Potential skin irritation, sensitization, and fragrance allergy risk. As a citrus essential oil, it can be problematic for sensitive skin. Phototoxicity is a lesser concern than with expressed citrus peel oils, but cautious use is still warranted, especially in leave-on products. ([pubchem.ncbi.nlm.nih.gov](https://pubchem.ncbi.nlm.nih.gov/compound/Bitter-orange-oil?utm_source=openai))

Vegan Cruelty-Free

Found In Products

Origins