Vanilla is a popular fragrance and flavor that is widely used in various products. It is known for its positive and comforting scent, which is often described as sweet, warm, and creamy
. Vanilla is a common ingredient in perfumes, where it is used as a base note and is often blended with fruity, floral, woody, and resinous essences
. The scent of vanilla is also associated with happy memories and can have a calming influence on the mind
. However, some synthetic vanilla fragrances may have a sickeningly sweet or conspicuous odor
. When used in natural fragrance oils, the vanillin content is typically around 9%
. It is important to note that some people may be sensitive to fragrance oils, so a patch test is recommended before using them
