Oil of perilla is used as a flavoring agent, in which perilla aldehyde is the desirable flavoring compound (Guenther 1949; Arctander 1960). One of the aldehyde isomers is 2,000 times as sweet as sugar and four to eight times as sweet as saccharin; it is used as a tobacco sweetener (Guenther 1949).
No, it's not. A promise ring is meant to be a ring before your engagement ring, so it makes sense to wear it on your left hand ring finger. It is a way of saying that your tak â¦ en, without actually being engaged. 4 people found this useful.
The first option is to wear them on the traditional ring finger, on your left hand, in the order your received them in. This means the diamond ring goes on bottom, and the wedding band on top. This is a traditional way of wearing the rings, but may not work with all ring styles or finger types. Keeping with tradition, you can wear both rings on the left hand on the ring finger, but with the engagement ring on top.