| walnut leaf oil | |
| CAS: 84012-43-1 Use(s): fragrance agents | |
| warburgia ugandensis wood oil | |
| Use(s): fragrance agents | |
| watercress flower oil | |
| CAS: 84775-70-2 Use(s): fragrance agents | |
| wintergreen oil | |
| CAS: 68917-75-9 FEMA: 3113 Use(s): flavor and fragrance agents | |
| witch hazel leaf oil | |
| CAS: 68916-39-2 Use(s): fragrance agents | |
| wormseed oil america | |
| CAS: 8024-11-1 Use(s): flavoring agents | |
| wormseed oil replacer | |
| Use(s): fragrance agents | |
| wormseed oil spain | |
| CAS: 8024-11-1 Use(s): flavoring agents | |
| annus | wormwood flower oil america |
| CAS: 84775-74-6 Use(s): flavor and fragrance agents | |
| annus | wormwood leaf oil america |
| CAS: 84775-74-6 Use(s): flavor and fragrance agents | |
| wormwood oil america | |
| CAS: 8008-93-3 FEMA: 3116 Use(s): flavor and fragrance agents | |
| wormwood oil arborescens | |
| CAS: 92113-09-2 Use(s): fragrance agents | |
| wormwood oil cuba | |
| CAS: 8008-93-3 FEMA: 3116 Use(s): flavor and fragrance agents | |
| annus | wormwood oil france |
| CAS: 84775-74-6 Use(s): flavor and fragrance agents | |
| wormwood oil italy | |
| CAS: 8008-93-3 FEMA: 3116 Use(s): flavor and fragrance agents | |
| wormwood oil poland | |
| CAS: 8008-93-3 FEMA: 3116 Use(s): flavor and fragrance agents | |
| wormwood oil replacer | |
| Use(s): fragrance agents | |
| wormwood oil terpeneless | |
| CAS: 73138-77-9 Use(s): flavor and fragrance agents | |
| annus | wormwood oil vietnam |
| CAS: 84775-74-6 Use(s): flavor and fragrance agents | |
| wrightia tinctoria leaf oil | |
| Use(s): antidandruff, antimicrobial agents | |
| xanthorrhoea preissii leaf oil | |
| Use(s): masking agents | |
| xanthoxylum alatum roxb. oil | |
| Use(s): fragrance agents | |
| xanthoxylum fruit oil | |
| Use(s): fragrance agents | |
| xylopia aromatica (lam.) mart. leaf oil cuba | |
| Use(s): information only not used for fragrances or flavors |