Science: Origin: Botanic/Natural | Process: Solvent Extraction Safety Ratings: CIR: Safe as used
Family
Rutaceae (Citrus Family)
Plant Part
Leaf
Lifeform
Tree
Climate
Subtropical
CAS #
84929-31-7
Form
Liquid
See origin →
Functions
Fragrance
Added for scent. Can be natural or synthetic. Common irritant and allergen — one of the top reasons people react to products.
Antioxidant
Fights free radicals — the unstable molecules from UV, pollution, and stress that break down collagen and cause premature aging.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Astringent
Tightens and contracts skin tissue, temporarily shrinking pores and reducing oiliness. That "clean, tight" feeling after toner.
Adds Fragrance
Fights Bacteria
Traditional Use
Lemon leaves have been used in traditional Mediterranean and Asian medicine for their astringent and antimicrobial properties. Historically incorporated into skincare preparations for their purifying and toning effects on the skin.