| iceland moss | |
| CAS: 977017-63-2 Use(s): spices, other natural seasonings and flavorings | |
| ilex aquifolium leaf powder | |
| CAS: 90045-83-3 Use(s): cosmetic ingredient for skin conditioning | |
| illicium verum fruit | |
| CAS: 977052-16-6 Use(s): spices, other natural seasonings and flavorings | |
| immortelle flower resinoid | |
| CAS: 8023-95-8 Use(s): flavor and fragrance agents | |
| imperata cylindrica | |
| Use(s): information only not used for fragrances or flavors | |
| imperatoria | |
| CAS: 977002-32-6 Use(s): spices, other natural seasonings and flavorings | |
| indigofera argentea leaf powder | |
| CAS: 90045-86-6 Use(s): coloring agents (for surface only) | |
| indigofera tinctoria | |
| CAS: 84775-63-3 Use(s): masking, tonic agents | |
| indigofera tinctoria leaf | |
| CAS: 84775-63-3 Use(s): masking, tonic agents | |
| indigofera tinctoria leaf powder | |
| CAS: 84775-63-3 Use(s): cosmetic ingredient for skin conditioning | |
| inonotus obliquus | |
| Use(s): information only not used for fragrances or flavors | |
| inula helenium root | |
| Use(s): information only not used for fragrances or flavors | |
| inula racemosa root | |
| Use(s): information only not used for fragrances or flavors | |
| ipomoea batatas leaf/stem powder | |
| CAS: 223749-11-9 Use(s): antioxidants | |
| ipomoea hederacea seed powder | |
| CAS: 90045-87-7 Use(s): abrasives, skin conditioning | |
| ipomoea purga | |
| CAS: 84696-22-0 Use(s): information only not used for fragrances or flavors | |
| ipomoea purga resin | |
| CAS: 9000-35-5 Use(s): masking agents | |
| ipomoea violacea seed | |
| Use(s): information only not used for fragrances or flavors | |
| iris florentina flower cera | |
| CAS: 90045-89-9 Use(s): cosmetic ingredient for skin conditioning | |
| iris florentina rhizome | |
| CAS: 90045-89-9 Use(s): information only not used for fragrances or flavors | |
| iris florentina root | |
| CAS: 90045-89-9 Use(s): masking, tonic agents | |
| iris germanica root | |
| Use(s): cosmetic ingredient for skin conditioning | |
| iris versicolor root | |
| CAS: 90045-93-5 Use(s): information only not used for fragrances or flavors | |
| isatis tinctoria leaf powder | |
| Use(s): cosmetic ingredient for skin and hair conditioning | |
| isatis tinctoria root powder | |
| Use(s): astringents | |
| iva | |
| CAS: 977091-61-4 Use(s): spices, other natural seasonings and flavorings |