Fragrance ingredient reference pages
Herbaceous Fenchol CAS 1632-73-1 Origin Natural Note Top IFRA Generally safe Data as of: Mar 2026 What Is Fenchol? Fenchol is a naturally occurring terpene alcohol found in various essential oils like basil, fennel, and pine. It imparts a fresh, herbaceous aroma with subtle woody undertones. Consumers encounter it in natural fragrances, aromatherapy products, and…
Woody Oud Oil (Agarwood) CAS 68991-50-4 Origin Natural Note Base IFRA Use with awareness Data as of: Mar 2026 What Is Oud Oil (Agarwood)? Oud oil, also called agarwood oil, is a rare and luxurious fragrance ingredient derived from infected Aquilaria trees. You’ll encounter it in high-end perfumes, incense, and Middle Eastern attars. This prized…
Balsamic Benzoin absolute CAS 9000-72-0 Origin Natural Note Base IFRA Generally safe Data as of: Mar 2026 What Is Benzoin absolute? Benzoin absolute is a warm, vanilla-like resin obtained from the bark of Styrax trees. You’ll encounter it in oriental perfumes, incense, and some skincare products. This ingredient matters because it adds depth and longevity…
Balsamic Styrax (liquid) CAS 8024-09-07 Origin Natural Note Base IFRA Use with awareness Data as of: Mar 2026 What Is Styrax (liquid)? Styrax (liquid) is a rich, resinous balsam obtained from the bark of the Liquidambar tree. You’ll encounter its warm, vanilla-like sweetness in amber perfumes, incense blends, and some traditional medicines. This ancient material…
Animalic Castoreum absolute CAS 8023-83-4 Origin Natural Note Base IFRA Professional use Data as of: Mar 2026 What Is Castoreum absolute? Castoreum absolute is a rare animal-derived fragrance ingredient harvested from beaver castor sacs. Historically used in luxury perfumery, it’s now mostly replaced by synthetic alternatives. This ingredient matters because it represents traditional perfumery’s connection…
Earthy Spikenard oil CAS 8022-22-8 Origin Natural Note Base IFRA Use with awareness Data as of: Mar 2026 What Is Spikenard oil? Spikenard oil comes from the roots of a Himalayan plant, used since biblical times in sacred rituals and perfumery. You’ll encounter it in niche perfumes and aromatherapy blends. This rare oil matters for…
Herbaceous Blue tansy oil CAS 91722-52-0 Origin Natural Note Heart IFRA Use with awareness Data as of: Mar 2026 What Is Blue tansy oil? Blue tansy oil is a rare essential oil distilled from Moroccan chamomile flowers. It’s found in premium skincare and niche perfumes for its striking blue color and complex aroma. This oil…
Earthy Carrot seed oil CAS 8015-88-1 Origin Natural Note Base IFRA Use with awareness Data as of: Mar 2026 What Is Carrot seed oil? Carrot seed oil is extracted from the seeds of the Daucus carota plant, commonly known as wild carrot or Queen Anne’s lace. It’s found in premium skincare products and niche perfumery…
Sweet Cocoa absolute CAS 84649-98-9 Origin Natural Note Base IFRA Generally safe Data as of: Mar 2026 What Is Cocoa absolute? Cocoa absolute is a rich, fragrant extract derived from cocoa beans, most commonly encountered in gourmand perfumes, chocolate-scented candles, and luxury skincare products. Its deep, velvety aroma evokes childhood memories of hot chocolate and…
Roasted Coffee absolute CAS 84650-00-0 Origin Natural Note Base IFRA Generally safe Data as of: Mar 2026 What Is Coffee absolute? Coffee absolute is a concentrated fragrance material extracted from roasted coffee beans. You’ll encounter it in gourmand perfumes, candles, and luxury body products. This ingredient captures coffee’s deep, aromatic qualities without the caffeine. Coffee…
