| zaluzanin C | |
| CAS: 16838-87-2 Use(s): natural substances and extractives | |
| zapoterin | |
| CAS: 35796-71-5 Use(s): natural substances and extractives | |
| zapotin | |
| CAS: 14813-19-5 Use(s): natural substances and extractives | |
| zapotinin | |
| CAS: 14813-20-8 Use(s): natural substances and extractives | |
| alpha- | zeacarotene |
| CAS: 50657-19-7 Use(s): natural substances and extractives | |
| beta- | zeacarotene |
| CAS: 514-90-9 Use(s): natural substances and extractives | |
| zeatin | |
| CAS: 1637-39-4 Use(s): cosmetic ingredient for skin conditioning | |
| zeaxanthin | |
| CAS: 144-68-3 EC: 205-636-4 Use(s): color agents, nutrient supplements | |
| zederone | |
| CAS: 7727-79-9 Use(s): natural substances and extractives | |
| zedoarol | |
| CAS: 103994-22-5 Use(s): natural substances and extractives | |
| zedoarondiol | |
| CAS: 98644-24-7 Use(s): natural substances and extractives | |
| zerumbone | |
| CAS: 471-05-6 Use(s): information only not used for fragrances or flavors | |
| zerumbone oxide | |
| CAS: 22471-70-1 Use(s): natural substances and extractives | |
| (Z)- | zestoril |
| CAS: 1208985-45-8 FEMA: 4108 Use(s): flavor and fragrance agents | |
| (+)- | zeylenol |
| CAS: 113532-12-0 Use(s): natural substances and extractives | |
| zinc ascorbate monohydrate | |
| CAS: 151728-40-4 Use(s): dietary supplements | |
| zinc laevo-aspartate | |
| CAS: 19045-00-2 Use(s): nutrient supplements | |
| zinc chelate of amino acids, hydrate | |
| Use(s): nutrient supplements: EFSA: safety cannot be established | |
| zinc chelate of L-lysinate HCl | |
| Use(s): food additive | |
| zinc citrate | |
| CAS: 546-46-3 EC: 208-901-2 Use(s): cosmetic agents, dietary supplements | |
| zinc citrate trihydrate | |
| CAS: 178326-57-3 Use(s): special dietary and nutritional additives | |
| zinc di-laevo-aspartate | |
| CAS: 36393-20-1 EC: 253-012-5 Use(s): nutrient supplements | |
| zinc diisovalerate | |
| CAS: 26850-69-1 EC: 248-054-6 Use(s): information only not used for fragrances or flavors | |
| zinc gluconate (1:2) | |
| CAS: 4468-02-4 EC: 224-736-9 Use(s): nutrient supplements | |
| zinc glycinate | |
| CAS: 14281-83-5 EC: 238-173-1 Use(s): nutrient supplements | |
| zinc hydrosulfite | |
| CAS: 7779-86-4 EC: 231-942-2 Use(s): multipurpose additives | |
| zinc lactate dihydrate | |
| CAS: 63179-81-7 Use(s): special dietary and nutritional additives | |
| zinc laevo-lysinate | |
| CAS: 23333-98-4 Use(s): nutrient supplements | |
| zinc methionine sulfate | |
| CAS: 56329-42-1 EC: 260-113-8 Use(s): special dietary and nutritional additives | |
| zinc orotate | |
| CAS: 68399-76-8 EC: 269-988-0 Use(s): nutrient supplements, EFSA concludes: use is of safety concern. | |
| zinc orotate | |
| CAS: 60388-02-5 EC: 262-207-4 Use(s): nutrient supplements, EFSA concludes: use is of safety concern. | |
| zinc PCA | |
| CAS: 15454-75-8 EC: 239-473-5 Use(s): nutrient supplements | |
| zinc picolinate | |
| CAS: 17949-65-4 Use(s): cosmetic agents, dietary supplements | |
| zinc potassium caseinate | |
| CAS: 68131-53-3 Use(s): information only not used for fragrances or flavors | |
| zinc propionate | |
| CAS: 557-28-8 Use(s): information only not used for fragrances or flavors | |
| zinc protoporphyrin | |
| CAS: 15442-64-5 EC: 239-455-7 Use(s): information only not used for fragrances or flavors | |
| zinc pyrithione | |
| CAS: 13463-41-7 EC: 236-671-3 Use(s): cosmetic agents | |
| zinc stearate | |
| CAS: 557-05-1 EC: 209-151-9 Use(s): multipurpose additives | |
| zinc valerate | |
| CAS: 556-38-7 EC: 209-124-1 Use(s): information only not used for fragrances or flavors | |
| zingerone | |
| CAS: 122-48-5 EC: 204-548-3 FEMA: 3124 JECFA: 730 FLAVIS: 07.005 Use(s): flavor and fragrance agents | |
| zingerone methyl ether | |
| CAS: 884-06-0 Use(s): natural substances and extractives | |
| alpha- | zingiberene |
| CAS: 495-60-3 EC: 207-804-2 Use(s): natural substances and extractives | |
| zingiberenol | |
| CAS: 58334-55-7 Use(s): natural substances and extractives | |
| zingiberol | |
| CAS: 6754-68-3 Use(s): natural substances and extractives | |
| zinniol | |
| CAS: 17811-28-8 Use(s): natural substances and extractives | |
| zizaene | |
| CAS: NF0357 Use(s): natural substances and extractives | |
| zizanoic acid | |
| CAS: 16203-25-1 EC: 240-332-5 Use(s): natural substances and extractives | |
| zonarene | |
| CAS: 41929-05-9 Use(s): natural substances and extractives | |
| 10-epi | zonarene |
| CAS: 41702-63-0 Use(s): natural substances and extractives | |
| zwiebelane A | |
| CAS: 120637-81-2 Use(s): natural substances and extractives | |
| zwiebelane B | |
| CAS: 120709-22-0 Use(s): natural substances and extractives | |
| zymonic acid | |
| CAS: 24891-71-2 Use(s): information only not used for fragrances or flavors |