Fragrance ingredient reference pages
neutral Carnauba Wax CAS 8015-86-9 Origin natural Note IFRA Generally safe Data as of: Mar 2026 What Is Carnauba Wax? Carnauba wax is a natural plant wax derived from the leaves of the Brazilian palm Copernicia prunifera. It’s commonly encountered in car polishes, cosmetics, and food coatings. This wax matters because it provides unparalleled shine…
neutral Mica CAS 12001-26-2 Origin mineral Note IFRA Generally safe Data as of: Mar 2026 What Is Mica? Mica is a naturally occurring mineral used in cosmetics and personal care products for its shimmering, reflective properties. You’ll find it in eyeshadows, highlighters, and some fragrances where visual effects are desired. While not a fragrance ingredient…
earthy Bentonite CAS 1302-78-9 Origin mineral Note IFRA Generally safe Data as of: Mar 2026 What Is Bentonite? Bentonite is a natural clay mineral widely used in cosmetics and personal care products. People encounter it in face masks, dry shampoos, and as a thickening agent. Its importance lies in its ability to absorb oils and…
earthy Kaolin CAS 1332-58-7 Origin mineral Note IFRA Generally safe Data as of: Mar 2026 What Is Kaolin? Kaolin is a naturally occurring white clay mineral, often encountered in skincare products, ceramics, and as a fragrance fixative. It’s the primary component in porcelain clay and gives certain powders their smooth texture. In perfumery, kaolin serves…
neutral Titanium Dioxide CAS 13463-67-7 Origin mineral Note IFRA Use with awareness Data as of: Mar 2026 What Is Titanium Dioxide? Titanium dioxide is a naturally occurring mineral used as a white pigment in cosmetics, sunscreens, and food products. Encountered in everything from toothpaste to architectural paints, it provides opacity and UV protection. As a…
neutral Zinc Oxide CAS 1314-13-2 Origin mineral Note IFRA Generally safe Data as of: Mar 2026 What Is Zinc Oxide? Zinc oxide is a white, powdery mineral commonly found in sunscreens, cosmetics, and ointments. It provides UV protection and skin-soothing properties. This versatile ingredient matters because it’s non-irritating for sensitive skin and offers broad-spectrum sun…
neutral Mandelic Acid CAS 90-64-2 Origin synthetic Note IFRA Use with awareness Data as of: Mar 2026 What Is Mandelic Acid? Mandelic acid is an alpha hydroxy acid (AHA) commonly found in skincare products for its exfoliating properties. It’s derived from bitter almonds but is typically synthesized for commercial use. This gentle acid helps improve…
spicy vanilla Ferulic Acid CAS 1135-24-6 Origin natural Note IFRA Generally safe Data as of: Mar 2026 What Is Ferulic Acid? Ferulic acid is a natural compound found in plant cell walls, especially in grains like rice and wheat, and also in coffee beans. You encounter it in whole grain foods, some skincare products, and…
neutral Kojic Acid CAS 501-30-4 Origin natural Note IFRA Use with awareness Data as of: Mar 2026 What Is Kojic Acid? Kojic acid is a natural compound produced by fungi during fermentation, commonly found in skincare products for its skin-brightening properties. It’s derived from fermented rice, soy, and malt. This ingredient matters because it’s a…
neutral Arbutin CAS 497-76-7 Origin natural Note IFRA Generally safe Data as of: Mar 2026 What Is Arbutin? Arbutin is a naturally occurring compound found in bearberry plants and some fruits. It’s primarily used in skincare for its brightening properties rather than in perfumery. While not a traditional fragrance ingredient, it appears in some cosmetic…
