Fragrance ingredient reference pages
Woody · Green Maderal CAS 1853175-99-1 Origin synthetic Note Middle to base IFRA Generally safe Data as of: Apr 2026 What Is Maderal? Maderal is a synthetic fragrance ingredient used in modern perfumery. Consumers might encounter it in niche or avant-garde fragrances where unique, abstract scents are featured. It provides perfumers with a novel olfactory…
Woody · Balsamic Longifolene CAS 475-20-7 Origin synthetic Note Base IFRA Generally safe Data as of: Apr 2026 What Is Longifolene? Longifolene is a naturally occurring sesquiterpene found in pine resins and turpentine. It’s used in perfumery to add woody, pine-like notes with subtle spicy undertones. This ingredient matters because it provides a sustainable alternative…
Green · Citrus Linolenic acid CAS 463-40-1 Origin synthetic Note None IFRA Generally safe Data as of: Apr 2026 What Is Linolenic acid? Linolenic acid is an omega-3 fatty acid found in plant oils like flaxseed and canola. While not commonly used in fragrances, it appears in some skincare products for its skin-conditioning properties. This…
Citrus · Floral Linoleic acid CAS 60-33-3 Origin synthetic Note N/A IFRA Generally safe Data as of: Apr 2026 What Is Linoleic acid? Linoleic acid is an essential fatty acid found in vegetable oils like sunflower and safflower oil. It’s a key component in skincare products and some food items. While not commonly used in…
Sweet · Balsamic Levulinic acid CAS 123-76-2 Origin synthetic Note Base IFRA Generally safe Data as of: Apr 2026 What Is Levulinic acid? Levulinic acid is a synthetic organic acid occasionally used in fragrances as a fixative or modifier. You might encounter it in niche perfumes where it adds a subtle, caramel-like depth. While not…
Woody · Green Lecithins CAS 8002-43-5 Origin synthetic Note Base IFRA Generally safe Data as of: Apr 2026 What Is Lecithins? Lecithins are natural emulsifiers found in egg yolks, soybeans, and sunflower seeds. They’re commonly encountered in processed foods like chocolate and margarine. Lecithins matter because they stabilize mixtures of oil and water, improving texture…
Floral · Sweet Lavandulyl acetate CAS 25905-14-0 Origin synthetic Note Top to Heart IFRA Generally safe Data as of: Apr 2026 What Is Lavandulyl acetate? Lavandulyl acetate is a synthetic fragrance ingredient often used to enhance the fresh, floral aspects of lavender scents. It’s found in personal care products like soaps, shampoos, and perfumes. This…
Floral · Green Lavandin oil acetylated CAS 68916-93-8 Origin synthetic Note Top to middle IFRA Generally safe Data as of: Apr 2026 What Is Lavandin oil acetylated? Acetylated lavandin oil is a modified version of natural lavandin oil, often used in household cleaners and personal care products for its fresh, herbaceous scent. This synthetic version…
Citrus · Floral Lauryl methacrylate CAS 142-90-5 Origin synthetic Note Not applicable IFRA Professional use Data as of: Apr 2026 What Is Lauryl methacrylate? Lauryl methacrylate is a synthetic chemical primarily used in industrial applications like paints, adhesives, and coatings. Consumers may encounter it in durable plastic products or specialized industrial materials. While not commonly…
Woody · Floral Lauryl alcohol CAS 112-53-8 Origin synthetic Note Base IFRA Generally safe Data as of: Apr 2026 What Is Lauryl alcohol? Lauryl alcohol is a fatty alcohol commonly found in personal care products like shampoos and conditioners. It acts as an emollient and thickener. This ingredient matters because it provides a smooth texture…
