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.
First, you don't have to have to tell him anything for him to give it to you. Secondly, you wear in on you left ring finger. Just in case you don't know what finger is your ring finger, it is the inbetween you middle and pinkey. First of all, promise rings are silly.