What it is
Cymbopogon Flexuosus Herb Oil is the steam-distilled essential oil of East Indian lemongrass, characterized by a high citral content that gives it a bright, lemony aroma. It is used at low concentrations to scent products and is sometimes promoted for its aromatic and conditioning character. In sunscreens it functions mainly as a natural fragrance.
Safety & warnings
Lemongrass oil is high in citral (a mix of geranial and neral), a known fragrance allergen and a recognized skin irritant and sensitizer at higher concentrations. It may also contain other allergenic constituents. Patch testing is advisable for those with fragrance or essential-oil sensitivities, and it can be associated with photosensitivity concerns common to citrus-like essential oils.
Origin & sourcing
Plant-derived essential oil, steam-distilled from the leaves and aerial parts of Cymbopogon flexuosus.
Questions everyone asks
Is lemongrass oil a known allergen?
It is high in citral, a recognized fragrance allergen and potential irritant, so sensitive users should be cautious.
What is its role in sunscreen?
It is used as a natural fragrance and conditioning component at low levels, not for UV protection.