The information here describes the ingredient in general. Its possible sources may vary and do not necessarily show the origin or form used in a particular YUMA product. For product-specific information, check the relevant product page.
4-Vinyl Guaiacol is an ingredient widely used in the fragrance industry. Its aromatic profile features balsamic, spicy, woody, and leathery notes that bring a warm, spicy feel to scent compositions. It shares similarities with clove bud essential oil and is often paired with guaiac wood essential oil for more complex creations.
The natural origin of 4-Vinyl Guaiacol spans everyday items such as smoke, coffee, and grapes. Its production method in natural form relies on ferulic acid, which converts into 4-Vinyl Guaiacol during the alcoholic fermentation of certain grains, primarily corn. This process enables the extraction of the ingredient from natural sources.
4-Vinyl Guaiacol is responsible for the characteristic taste in certain types of beer, particularly wheat beers, imparting their familiar clove and spice notes.
During coffee roasting, 4-Vinyl Guaiacol helps develop the smoky flavor that defines many coffee varieties, significantly shaping the final aroma profile of the beverage.
4-Vinyl Guaiacol belongs to the phenol family, a group of chemical compounds that play a key role in shaping the aromas of many foods and drinks, ranging from wine and beer to smoked cheese and bacon.
The IFRA Standards form an industry self-regulatory system. They may prohibit or restrict the use of particular fragrance ingredients, or set specifications, according to end use. The status below reflects the IFRA data recorded for this ingredient. It is not a product certification and does not replace applicable law or assessment of the finished product.