Fragrance ingredient reference pages
Woody · Balsamic Dihydroisocaryophyllene epoxide CAS 1209-61-6 Origin synthetic Note Middle to base IFRA Use with awareness Data as of: Apr 2026 What Is Dihydroisocaryophyllene epoxide? Dihydroisocaryophyllene epoxide is a synthetic fragrance ingredient used in modern perfumery to add woody, amber-like nuances. It’s found in niche fragrances and some body care products. This molecule matters…
Green · Woody Dihydrocarvyl acetate CAS 20777-49-5 Origin synthetic Note Top to Middle IFRA Generally safe Data as of: Apr 2026 What Is Dihydrocarvyl acetate? Dihydrocarvyl acetate is a synthetic fragrance ingredient used to add fresh, herbal-minty nuances to perfumes and scented products. You’ll encounter it in air fresheners, masculine colognes, and some herbal-floral compositions….
Green · Woody Dihydrocarveol (isomer unspecified) CAS 0619-01-02 Origin synthetic Note Middle IFRA Generally safe Data as of: Apr 2026 What Is Dihydrocarveol (isomer unspecified)? Dihydrocarveol is a synthetic fragrance ingredient that mimics the fresh, minty-herbal character found in some essential oils. It’s used in personal care products and household cleaners for its clean, uplifting…
Green · Citrus Dihydrocarveol (R,R,R) CAS 38049-26-2 Origin synthetic Note Top to middle IFRA Generally safe Data as of: Apr 2026 What Is Dihydrocarveol (R,R,R)? Dihydrocarveol (R,R,R) is a synthetic fragrance ingredient used to add fresh, minty-green notes to perfumes and personal care products. It’s chemically related to natural compounds found in caraway and spearmint….
Woody · Floral Dihydro-beta-ionol CAS 3293-47-8 Origin synthetic Note Middle IFRA Generally safe Data as of: Apr 2026 What Is Dihydro-beta-ionol? Dihydro-beta-ionol is a synthetic fragrance ingredient used to add woody, floral nuances to perfumes. It’s found in fine fragrances, soaps, and detergents. This versatile molecule helps create natural-smelling floral bouquets while providing excellent stability…
Woody · Floral Dihydro-alpha-terpinyl acetate CAS 80-25-1 Origin synthetic Note Middle IFRA Generally safe Data as of: Apr 2026 What Is Dihydro-alpha-terpinyl acetate? Dihydro-alpha-terpinyl acetate is a synthetic fragrance ingredient used to add fresh, woody, and slightly floral nuances to perfumes. It’s commonly found in masculine colognes and aromatic fougère compositions. This versatile material helps…
Floral · Green Dihydro farnesal CAS 32480-08-03 Origin synthetic Note Top to middle IFRA Generally safe Data as of: Apr 2026 What Is Dihydro farnesal? Dihydro farnesal is a synthetic fragrance ingredient used in perfumes and personal care products. It contributes a fresh, floral-green character reminiscent of lily-of-the-valley and citrus peel. This molecule matters because…
Citrus · Floral Diglycerides, vegetable-_oil monoglycerides and diglycerides CAS 97488-91-0 Origin synthetic Note Functional IFRA Generally safe Data as of: Apr 2026 What Is Diglycerides, vegetable-_oil monoglycerides and diglycerides? Diglycerides are synthetic emulsifiers derived from vegetable oils. You’ll find them in processed foods, cosmetics, and pharmaceuticals where they help blend oil and water. While odorless…
Sweet · Citrus Diacetyl CAS 0431-03-08 Origin synthetic Note Top IFRA Use with awareness Data as of: Apr 2026 What Is Diacetyl? Diacetyl is a synthetic compound commonly found in butter-flavored foods and some fragrances. It gives a rich, creamy aroma reminiscent of butter or caramel. While it enhances flavor and scent profiles, its inhalation…
Woody · Citrus Di-isodecyl adipate CAS 27178-16-1 Origin synthetic Note Base IFRA Generally safe Data as of: Apr 2026 What Is Di-isodecyl adipate? Di-isodecyl adipate is a synthetic ester commonly used as a plasticizer in flexible PVC products like vinyl flooring and medical tubing. It provides durability without strong odors. While not a traditional fragrance…
